feat: add comprehensive release process documentation and version file references

- Introduced RELEASE_VISUAL_GUIDE.md for a visual overview of the release pipeline, including development, staging, and production phases.
- Created RELEASE_WORKFLOW.md detailing step-by-step release procedures for single and multi-product releases, including hotfix processes.
- Added VERSION_FILES_REFERENCE.md to outline all necessary version file updates for each product during releases, ensuring consistency and completeness.

apps/mobile/apps/client/pubspec.yaml

@@ -1,7 +1,7 @@
 name: krowwithus_client
 description: "KROW Client Application"
 publish_to: "none"
-version: 0.0.1-IlianaClientM3
+version: 0.0.1-m4
 resolution: workspace
 
 environment:

apps/mobile/apps/staff/pubspec.yaml

@@ -1,7 +1,7 @@
 name: krowwithus_staff
 description: "KROW Staff Application"
 publish_to: 'none'
-version: 0.0.1-IlianaStaffM3
+version: 0.0.1-m4
 resolution: workspace
 
 environment: