refactor: edit tailwindcss classes and change code formatting, therefore added .prettierrc file

fix: frontend bug where the passwords won't be checked when the password is changed

backend/services/helperFuncs.ts

@@ -1,14 +1,14 @@
-import type {ErrorCode} from "../misc/types.ts";
+import type { ErrorCode } from "../misc/types.ts";
 
 export const returnErrorCode = (errorKey: ErrorCode) => {
-    if (!Array.isArray(errorKey) || errorKey.length < 2) {
-        return false;
-    }
+  if (!Array.isArray(errorKey) || errorKey.length < 2) {
+    return false;
+  }
 
-    return {
-        success: false,
-        code: errorKey[0],
-        data: null,
-        message: errorKey[1]
-    }
-};
+  return {
+    success: false,
+    code: errorKey[0],
+    data: null,
+    message: errorKey[1],
+  };
+};