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/settings/Languages.vue

@@ -13,7 +13,7 @@ export default {
   name: "languages",
   props: ["locale"],
   data() {
-    let dataObj = {};
+    const dataObj = {};
     const locales = {
       he: "עברית",
       hu: "Magyar",