refactor: Fix eslint warnings (#3698)

* Update dependencies and remove typescript version pinning (fixed upstream)

* Fix esling warnings (disabled any and script lang checks)
Rewrote clipboard copy (Fixes #3407)
Run prettier

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Co-authored-by: Oleg Lobanov <oleg@lobanov.me>

frontend/src/components/Sidebar.vue

@@ -158,7 +158,7 @@ export default {
   methods: {
     ...mapActions(useLayoutStore, ["closeHovers", "showHover"]),
     async fetchUsage() {
-      let path = this.$route.path.endsWith("/")
+      const path = this.$route.path.endsWith("/")
         ? this.$route.path
         : this.$route.path + "/";
       let usageStats = USAGE_DEFAULT;
@@ -166,7 +166,7 @@ export default {
         return Object.assign(this.usage, usageStats);
       }
       try {
-        let usage = await api.usage(path);
+        const usage = await api.usage(path);
         usageStats = {
           used: prettyBytes(usage.used, { binary: true }),
           total: prettyBytes(usage.total, { binary: true }),