Merge pull request #34713 from dtzWill/update/zfs-spl-0.7.6

zfs, spl: 0.7.5 -> 0.7.6

pkgs/os-specific/linux/spl/default.nix

···
   assert kernel != null;
 {
     splStable = common {
-      version = "0.7.5";
-      sha256 = "0njb3274bc5pfr80pzj94sljq457pr71n50s0gsccbz8ghk28rlr";
+      version = "0.7.6";
+      sha256 = "1l641d89k48ngmarx9mxh8gw2zzrf7fw7n8zmslhz4h1152plddb";
     };
 
     splUnstable = common {

pkgs/os-specific/linux/zfs/default.nix

···
     incompatibleKernelVersion = null;
 
     # this package should point to the latest release.
-    version = "0.7.5";
+    version = "0.7.6";
 
-    sha256 = "086g4xjx05sy4fwn5709sm46m2yv35wb915xfmqjvpry46245nig";
+    sha256 = "1k3a69zfdk4ia4z2l69lbz0mj26bwdanxd2wynkdpm2kl3zjj18h";
 
     extraPatches = [
       (fetchpatch {