Pull in latest from the base repo

.github/CODEOWNERS

@@ -0,0 +1 @@
+.github/workflows/ @aws-solutions/sb-csne

.github/PULL_REQUEST_TEMPLATE.md

@@ -8,6 +8,7 @@
 
 
 **Checklist**
+- [ ] :wave: I have added unit tests for all code changes.
 - [ ] :wave: I have run the unit tests, and all unit tests have passed.
 - [ ] :warning: This pull request might incur a breaking change.
 

.gitignore

@@ -2,25 +2,46 @@
 **/dist
 **/global-s3-assets
 **/regional-s3-assets
+**/staging
 **/open-source
 **/.zip
 **/tmp
 **/out-tsc
+.scannerwork
+deployment/ecr
+deployment/launch-wizard-assets
+deployment/ecr_image_tags.json
 
 # dependencies
 **/node_modules
+**/modules
 
 # test assets
 **/coverage
+**/coverage-reports
 **/.nyc_output
+**/mock-*
 
 # misc
 **/npm-debug.log
 **/testem.log
-**/package-lock.json
 **/.vscode/settings.json
 demo-ui-config.js
+.temp_redpencil
+bom.json
 
 # System Files
 **/.DS_Store
 **/.vscode
+**/.idea
+build
+dist
+git-info
+
+# amazon q
+.q
+.amazonq
+.kiro
+
+# Cypress artifacts
+source/admin-ui/src/e2e-tests/artifacts/