Rename serverlessFunction to logicFunction (#17494)

## Summary

Rename "Serverless Function" to "Logic Function" across the codebase for
clearer naming.

### Environment Variable Changes

| Old | New |
|-----|-----|
| `SERVERLESS_TYPE` | `LOGIC_FUNCTION_TYPE` |
| `SERVERLESS_LAMBDA_REGION` | `LOGIC_FUNCTION_LAMBDA_REGION` |
| `SERVERLESS_LAMBDA_ROLE` | `LOGIC_FUNCTION_LAMBDA_ROLE` |
| `SERVERLESS_LAMBDA_SUBHOSTING_URL` |
`LOGIC_FUNCTION_LAMBDA_SUBHOSTING_URL` |
| `SERVERLESS_LAMBDA_ACCESS_KEY_ID` |
`LOGIC_FUNCTION_LAMBDA_ACCESS_KEY_ID` |
| `SERVERLESS_LAMBDA_SECRET_ACCESS_KEY` |
`LOGIC_FUNCTION_LAMBDA_SECRET_ACCESS_KEY` |

### Breaking Changes

- Environment variables must be updated in production deployments
- Database migration renames `serverlessFunction` → `logicFunction`
tables

packages/twenty-shared/src/utils/navigation/__tests__/getSettingsPath.test.ts

@@ -23,8 +23,8 @@ describe('getSettingsPath', () => {
     ).toBe('/settings/objects/companies/name');
 
     expect(
-      getSettingsPath(SettingsPath.ServerlessFunctionDetail, {
-        serverlessFunctionId: 'func123',
+      getSettingsPath(SettingsPath.LogicFunctionDetail, {
+        logicFunctionId: 'func123',
       }),
     ).toBe('/settings/functions/func123');
 
@@ -88,8 +88,8 @@ describe('getSettingsPath', () => {
 
     expect(
       getSettingsPath(
-        SettingsPath.ServerlessFunctionDetail,
-        { serverlessFunctionId: 'func123' },
+        SettingsPath.LogicFunctionDetail,
+        { logicFunctionId: 'func123' },
         { mode: 'edit' },
         'code',
       ),