Backend Release v0.36.0

This PR prepares a new backend release.

When merged, this will:

1. Create a release tag
2. Build and publish a multi-architecture Docker image to Docker Hub

The Docker image will be available at:

• deploystack/backend:latest
• deploystack/backend:v0.36.0

Supported Architectures

• linux/amd64 (Intel/AMD)
• linux/arm64 (Apple Silicon, AWS Graviton)

Release notes:

• feat(backend): add MCP Registry sync progress and management endpoints (023c005)
• feat(backend): enhance pagination handling and logging for registry sync (0810950)
• feat(backend): add sorting functionality for mcp server search results (119dd1e)
• feat(backend): increase maximum rate limit delay to 120 seconds (19afec7)
• chore(backend): bump @commitlint/config-conventional (3103017)
• Merge pull request chore(backend): bump @commitlint/config-conventional from 19.8.1 to 20.0.0 in /services/backend #336 from deploystackio/dependabot/npm_and_yarn/services/backend/commitlint/config-conventional-20.0.0 (49f2300)
• feat(all): migrated installation_methods to official mcp registry standard (5d53296)
• refactor(backend): simplify database client registration logic (6aaac17)
• feat(backend): add MCP Registry sync endpoint and worker (777520c)
• feat(backend): add MCP Registry sync management endpoints and logic (7aa9043)
• refactor(backend): simplify header mapping logic for three-tier system (9370072)
• chore(all): update dependencies and improve package configurations (a9ed054)
• feat(backend): add utility to convert empty strings to undefined for mcp registry sync (dfd2c87)
• refactor(backend): remove deprecated GitHub sync endpoint from API spec (e530a17)
• feat(backend): add optional namespace filtering for server data (fbf9a9c)