docs: Update some more links (#4806)

* Update links in package.json

I will try checking the docs too

* docs: Update links in triage.md

* docs: Update links in npm.md

* docs: Update links in whatever files that have `cdr`

* Replace globally, thanks @bpmct!

* fix: coderer instead of coder
I should've used all three toggles in the Search/Replace tab in the GItHub.dev editor.

* Code Formatting

typings/pluginapi.d.ts

@@ -72,7 +72,7 @@ import Websocket from "ws"
  *     "plugin": {
  *       "name": "test-plugin",
  *       "version": "1.0.0",
- *       "modulePath": "/Users/nhooyr/src/cdr/code-server/test/test-plugin",
+ *       "modulePath": "/Users/nhooyr/src/coder/code-server/test/test-plugin",
  *       "displayName": "Test Plugin",
  *       "description": "Plugin used in code-server tests.",
  *       "routerPath": "/test-plugin",