Refactor workflow to use new functions (#17552)

Removes the versioning system for logic functions (`latestVersion`,
`publishedVersions`) and simplifies the file storage structure.

### Changes
- Remove `publishOneLogicFunctionOrFail` and publishing logic from
workflow status updates
- Add `createLogicFunctionFromExistingLogicFunction` to duplicate logic
functions when creating draft workflow versions
- Update `createDraftStep` to create a new logic function copy instead
of referencing the same one
- Migrate file storage to v2 endpoints with
`applicationUniversalIdentifier`
- Unify path structure: source files at `source/workflow/{id}/`, built
files at `built-logic-function/workflow/{id}/`
- Store full paths in `sourceHandlerPath` and `builtHandlerPath` entity
fields

packages/twenty-server/src/engine/metadata-modules/logic-function/dtos/publish-logic-function.input.ts

@@ -1,9 +0,0 @@
-import { ID, InputType } from '@nestjs/graphql';
-
-import { IDField } from '@ptc-org/nestjs-query-graphql';
-
-@InputType()
-export class PublishLogicFunctionInput {
-  @IDField(() => ID, { description: 'The id of the function.' })
-  id!: string;
-}