Speed up builds: drop redundant --force, explicit data-store deletion is sufficient

edit/server.py

@@ -612,7 +612,7 @@ async def rebuild(user: User = Depends(require_auth)) -> JSONResponse:
         except Exception:
             pass
         proc = await asyncio.create_subprocess_exec(
-            "npm", "run", "build", "--", "--force",
+            "npm", "run", "build",
             cwd=site_dir,
             stdout=asyncio.subprocess.PIPE,
             stderr=asyncio.subprocess.PIPE,