Fix compile errors introduced by typescript 4.4.2

4.4.2 introduces a breaking change that the variable in a catch clause
is now `unknown` type. So, we need to cast the `e`, `err`, or `error`
variables to type `Error`.

node_modules/normalize-url/readme.md

@@ -4,6 +4,8 @@
 
 Useful when you need to display, store, deduplicate, sort, compare, etc, URLs.
 
+**Note:** This package does **not** do URL sanitization. [Garbage in, garbage out.](https://en.wikipedia.org/wiki/Garbage_in,_garbage_out) If you use this in a server context and accept URLs as user input, it's up to you to protect against invalid URLs, [path traversal attacks](https://owasp.org/www-community/attacks/Path_Traversal), etc.
+
 ## Install
 
 ```
@@ -240,7 +242,6 @@ normalizeUrl('https://sindresorhus.com/', {removeSingleSlash: false});
 //=> 'https://sindresorhus.com/'
 ```
 
-
 ##### removeDirectoryIndex
 
 Type: `boolean | Array<RegExp | string>`\