doc: make contributing info more discoverable

There are been several discussions in recent PRs about
the docs related to contributing not being very discoverable.
Move these docs from doc/guides/ to doc/contributing.

Signed-off-by: Michael Dawson <mdawson@devrus.com>

PR-URL: #41408
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Derek Lewis <DerekNonGeneric@inf.is>
Reviewed-By: Mary Marchini <oss@mmarchini.me>
Reviewed-By: James M Snell <jasnell@gmail.com>

Author: mhdawson

.github/CODEOWNERS

@@ -13,9 +13,7 @@
 /CODE_OF_CONDUCT.md @nodejs/tsc
 /CONTRIBUTING.md @nodejs/tsc
 /LICENSE @nodejs/tsc
-/doc/guides/contributing/*.md @nodejs/tsc
-/doc/guides/collaborator-guide.md @nodejs/tsc
-/doc/guides/offboarding.md @nodejs/tsc
+/doc/contributing/*.md @nodejs/tsc
 
 # streams
 
@@ -88,7 +86,7 @@
 
 /src/node_api* @nodejs/node-api
 /src/js_native_api* @nodejs/node-api
-/doc/guides/adding-new-napi-api.md @nodejs/node-api
+/doc/contributing/adding-new-napi-api.md @nodejs/node-api
 /doc/api/n-api.md @nodejs/node-api
 
 # gyp

.github/PULL_REQUEST_TEMPLATE.md

@@ -5,7 +5,7 @@ on:
     # Runs every five minutes (fastest the scheduler can run). Five minutes is
     # optimistic, it can take longer to run.
     # To understand why `schedule` is used instead of other events, refer to
-    # ./doc/guides/commit-queue.md
+    # ./doc/contributing/commit-queue.md
     - cron: "*/5 * * * *"
 
 env:

.github/workflows/auto-start-ci.yml

@@ -997,14 +997,14 @@ endif
 .PHONY: release-only
 release-only: check-xz
 	@if [ "$(DISTTYPE)" = "release" ] && `grep -q REPLACEME doc/api/*.md`; then \
-		echo 'Please update REPLACEME tags in the following doc/api/*.md files (See doc/guides/releases.md):\n' ; \
+		echo 'Please update REPLACEME tags in the following doc/api/*.md files (See doc/contributing/releases.md):\n' ; \
 		REPLACEMES="$(shell grep -l REPLACEME doc/api/*.md)" ; \
 		echo "$$REPLACEMES\n" | tr " " "\n" ; \
 		exit 1 ; \
 	fi
 	@if [ "$(DISTTYPE)" = "release" ] && \
 		`grep -q DEP...X doc/api/deprecations.md`; then \
-		echo 'Please update DEP...X in doc/api/deprecations.md (See doc/guides/releases.md)' ; \
+		echo 'Please update DEP...X in doc/api/deprecations.md (See doc/contributing/releases.md)' ; \
 		exit 1 ; \
 	fi
 	@if [ "$(shell git status --porcelain | egrep -v '^\?\? ')" = "" ]; then \