migrate from serverless to dotnet aspnet core web api solution

[chekkan]

Organizations Endpoints

• GET /organizations
• GET /organizations/{id}
• POST /organizations
• DELETE /organizations/{id}
• GET /me/organizations

Offices Endpoints

• POST /offices
• GET /offices
• GET /offices/{id}

Time Entries Endpoints

• POST /time-entries
• GET /time-entries
• POST /invoices
• GET /invoices
• GET /invoices/{id}

Misc

• CORS
• Authentication with google auth
• Build and deployment with Github Actions
• sentry dsn (bizhub_api_sentry_dsn_dev environment variable)