remove deps.ts and begin prepping for JSR

cli.ts

···
 import { partition } from "@std/collections";
 import * as cli from "@std/cli";
-import { DateTime, parseDate } from "./deps.ts";
+import { DateTime } from "luxon";
+import parseDate from "date.js";
 import { loadConfig } from "./config.ts";
 import {
   Entry,

deno.jsonc

···
     "@std/cli": "jsr:@std/cli@^1.0.23",
     "@std/collections": "jsr:@std/collections@^1.1.3",
     "@std/path": "jsr:@std/path@^1.1.2",
-    "@std/toml": "jsr:@std/toml@^1.0.11"
+    "@std/toml": "jsr:@std/toml@^1.0.11",
+    "luxon": "https://esm.sh/luxon@3.4.4",
+    "date.js": "https://esm.sh/date.js@0.3.3"
   },
   "tasks": {
     "install": "deno install -g -n hayom -A ./cli.ts",

deps.ts

···
-import { DateTime } from "https://esm.sh/luxon@3.4.4";
-import parseDate from "https://esm.sh/date.js@0.3.3";
-
-export { DateTime, parseDate };

mod.ts

···
 import { chunk } from "@std/collections";
-import { DateTime } from "./deps.ts";
+import { DateTime } from "luxon";
 
 export interface Entry {
   date: DateTime;