treewide: `\xc2\xa0` -> ` ` (#345898)

nixos/modules/installer/cd-dvd/iso-image.nix

···
    * to a menuentry for use in grub.
    *
    *  * defaults: {name, image, params, initrd}
-   *  * options: [ option... ]
+   *  * options: [ option... ]
    *  * option: {name, params, class}
    */
   menuBuilderGrub2 =

nixos/modules/security/acme/default.nix

···
       serviceConfig = commonServiceConfig // {
         Group = data.group;
 
-        # Let's Encrypt Failed Validation Limit allows 5 retries per hour, per account, hostname and hour.
+        # Let's Encrypt Failed Validation Limit allows 5 retries per hour, per account, hostname and hour.
         # This avoids eating them all up if something is misconfigured upon the first try.
         RestartSec = 15 * 60;
 

nixos/modules/services/web-apps/nextcloud.nix

···
           '';
           serviceConfig.Type = "oneshot";
           serviceConfig.User = "nextcloud";
-          # On Nextcloud ≥ 26, it is not necessary to patch the database files to prevent
+          # On Nextcloud ≥ 26, it is not necessary to patch the database files to prevent
           # an automatic creation of the database user.
           environment.NC_setup_create_db_user = lib.mkIf (nextcloudGreaterOrEqualThan "26") "false";
         };

nixos/modules/services/web-apps/pixelfed.nix

···
         # is unnecessary as it's part of the installPhase of pixelfed.
 
         # Install Horizon
-        # FIXME: require write access to public/ — should be done as part of install — pixelfed-manage horizon:publish
+        # FIXME: require write access to public/ — should be done as part of install — pixelfed-manage horizon:publish
 
         # Perform the first migration.
         [[ ! -f ${cfg.dataDir}/.initial-migration ]] && pixelfed-manage migrate --force && touch ${cfg.dataDir}/.initial-migration

nixos/tests/slurm.nix

···
 
   with subtest("run_distributed_command"):
       # Run `hostname` on 3 nodes of the partition (so on all the 3 nodes).
-      # The output must contain the 3 different names
+      # The output must contain the 3 different names
       submit.succeed("srun -N 3 hostname | sort | uniq | wc -l | xargs test 3 -eq")
 
       with subtest("check_slurm_dbd"):

pkgs/by-name/os/ossia-score/package.nix

···
     "-DSuil_INCLUDE_DIR=${suil}/include/suil-0"
   ];
 
-  # Needed for libraries that get dlopen'd
+  # Needed for libraries that get dlopen'd
   env.NIX_LDFLAGS = toString [
     "-lasound"
     "-llilv-0"

pkgs/data/fonts/league-spartan/default.nix

···
       Taking a strong influence from ATF's classic Spartan family, we're
       starting our own family out with a single strong weight. We've put a few
       unique touches into a beautiful, historical typeface, and made sure to
-      include an extensive characterset – currently totaling over 300 glyphs.
+      include an extensive characterset – currently totaling over 300 glyphs.
 
       Over time, the open-source license will allow us expand League Spartan
       into a full family, with multiple weights and styles, and we're starting

pkgs/development/libraries/google-cloud-cpp/default.nix

···
     # Disable any integration tests, which need to contact the internet.
     # Also disable the `storage_benchmark_*` tests.
     # With Protobuf < 23.x they require -DGOOGLE_CLOUD_CPP_ENABLE_CTYPE_WORKAROUND=ON.
-    # With Protobuf >= 23.x they require They require setting -DGOOGLE_CLOUD_CPP_ENABLE_CTYPE_WORKAROUND=OFF
+    # With Protobuf >= 23.x they require They require setting -DGOOGLE_CLOUD_CPP_ENABLE_CTYPE_WORKAROUND=OFF
     ctest --label-exclude integration-test --exclude-regex storage_benchmarks_
 
     runHook postInstallCheck

pkgs/development/python-modules/fsspec/default.nix

···
     ++ lib.optionals (stdenv.hostPlatform.isDarwin) [
       # works locally on APFS, fails on hydra with AssertionError comparing timestamps
       # darwin hydra builder uses HFS+ and has only one second timestamp resolution
-      # this two tests however, assume nanosecond resolution
+      # this two tests however, assume nanosecond resolution
       "test_modified"
       "test_touch"
       # tries to access /home, ignores $HOME

pkgs/development/python-modules/layoutparser/default.nix

···
       torchvision
       effdet
     ];
-    # paddledetection = [ paddlepaddle ]
+    # paddledetection = [ paddlepaddle ]
   };
 in
 buildPythonPackage {

pkgs/os-specific/linux/kernel/common-config.nix

···
 
       USB_EHCI_ROOT_HUB_TT = yes; # Root Hub Transaction Translators
       USB_EHCI_TT_NEWSCHED = yes; # Improved transaction translator scheduling
-      USB_HIDDEV = yes; # USB Raw HID Devices (like monitor controls and Uninterruptable Power Supplies)
+      USB_HIDDEV = yes; # USB Raw HID Devices (like monitor controls and Uninterruptable Power Supplies)
 
       # default to dual role mode
       USB_DWC2_DUAL_ROLE = yes;

pkgs/top-level/aliases.nix

···
   invalidateFetcherByDrvHash = testers.invalidateFetcherByDrvHash; # Added 2022-05-05
   timescale-prometheus = promscale; # Added 2020-09-29
   tinygltf = throw "TinyglTF has been embedded in draco due to lack of other users and compatibility breaks."; # Added 2023-06-25
-  tightvnc = throw "'tightvnc' has been removed as the version 1.3 is not maintained upstream anymore and is insecure"; # Added 2024-08-22
+  tightvnc = throw "'tightvnc' has been removed as the version 1.3 is not maintained upstream anymore and is insecure"; # Added 2024-08-22
   tixati = throw "'tixati' has been removed from nixpkgs as it is unfree and unmaintained"; # Added 2023-03-17
   tkcvs = tkrev; # Added 2022-03-07
   toil = throw "toil was removed as it was broken and requires obsolete versions of libraries"; # Added 2024-09-22

pkgs/top-level/perl-packages.nix

···
     buildInputs = [ TestNoWarnings ];
     perlPreHook = "export LD=$CC";
     meta = {
-      description = "Internationalizing Domain Names in Applications (UTS #46)";
+      description = "Internationalizing Domain Names in Applications (UTS #46)";
       homepage = "https://metacpan.org/release/Net-IDN-Encode";
       license = with lib.licenses; [ artistic1 gpl1Plus ];
     };