Remove unused revision repository

src/db/repositories/project-revision.repository.ts

@@ -1,31 +0,0 @@
-import { eq } from "drizzle-orm";
-import { ProjectRevisionConflictError } from "../../domain/errors/project-revision-conflict.error.js";
-import type {
-  AppendProjectRevisionInput,
-  AppendedProjectRevision,
-  ProjectRevisionStore,
-} from "../../domain/ports/project-revision.store.js";
-import type { AppDatabase } from "../database-context.js";
-import { projects } from "../schema/projects.js";
-import { appendProjectRevision } from "./project-revision.persistence.js";
-
-export { ProjectRevisionConflictError };
-
-export class ProjectRevisionRepository implements ProjectRevisionStore {
-  constructor(private readonly database: AppDatabase) {}
-
-  getCurrentRevision(projectId: string) {
-    const project = this.database
-      .select({ currentRevision: projects.currentRevision })
-      .from(projects)
-      .where(eq(projects.id, projectId))
-      .get();
-    return project?.currentRevision ?? null;
-  }
-
-  append(input: AppendProjectRevisionInput): AppendedProjectRevision {
-    return this.database.transaction((tx) =>
-      appendProjectRevision(tx, input)
-    );
-  }
-}