config upload fix

tmp-resp.txt

@@ -0,0 +1,29 @@
+Note: Unnecessary use of -X or --request, POST is already inferred.
+* Host localhost:3000 was resolved.
+* IPv6: ::1
+* IPv4: 127.0.0.1
+  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
+                                 Dload  Upload   Total   Spent    Left  Speed
+␍  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0*   Trying [::1]:3000...
+* Connected to localhost (::1) port 3000
+* using HTTP/1.x
+> POST /api/configs HTTP/1.1␍
+> Host: localhost:3000␍
+> User-Agent: curl/8.15.0␍
+> Accept: */*␍
+> Content-Length: 1832␍
+> Content-Type: multipart/form-data; boundary=------------------------barYWMs19HWi81kFXmt3OX␍
+> ␍
+} [1832 bytes data]
+* upload completely sent off: 1832 bytes
+< HTTP/1.1 200 OK␍
+< Access-Control-Allow-Origin: *␍
+< content-length: 232␍
+< content-type: application/json␍
+< Date: Sat, 12 Sep 2026 23:27:36 GMT␍
+< Connection: keep-alive␍
+< Keep-Alive: timeout=5␍
+< ␍
+{ [232 bytes data]
+␍100  2064  100   232  100  1832  49225   379k --:--:-- --:--:-- --:--:--  503k{"ok":true,"script":{"id":2,"name":"T5 Zombies Baseline","target_rel_path":"dedicated_sp.cfg","scope_type":"game","scope_value":"t5","current_version_id":null,"kind":"baseline","created_at":"2026-09-12T23:27:36.519Z"},"versionId":2}
+* Connection #0 to host localhost left intact