Updates for new default branch (#537)

* Update contributing guide for new default branch

Signed-off-by: coleramos425 <colramos@amd.com>

* Add develop target to related workflows

Signed-off-by: coleramos425 <colramos@amd.com>

* Auto sync develop and staging

Signed-off-by: coleramos425 <colramos@amd.com>

* Run sync every night at 12AM

Signed-off-by: coleramos425 <colramos@amd.com>

* Rename sync workflow

Signed-off-by: coleramos425 <colramos@amd.com>

* Update maintainers guide

Signed-off-by: coleramos425 <colramos@amd.com>

* Update readme

Signed-off-by: coleramos425 <colramos@amd.com>

* Auto accept PRs for daily branch sync

Signed-off-by: coleramos425 <colramos@amd.com>

* Direct merge. No PR for merge required

Signed-off-by: coleramos425 <colramos@amd.com>

---------

Signed-off-by: coleramos425 <colramos@amd.com>

.github/workflows/formatting.yml

@@ -3,9 +3,9 @@ name: Formatting
 
 on:
   push:
-    branches: [ amd-mainline, amd-staging, release/** ]
+    branches: [ amd-mainline, amd-staging, release/**, develop ]
   pull_request:
-    branches: [ amd-mainline, amd-staging, release/** ]
+    branches: [ amd-mainline, amd-staging, release/**, develop ]
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}