Fix deployment config cloning

Author: FluxCapacitor2

backend/eslint.config.js

@@ -33,6 +33,10 @@ export default defineConfig({
     "guard-for-in": "warn",
     "no-console": "error",
     "require-await": "warn",
+    "@typescript-eslint/no-unused-vars": [
+      "error",
+      { ignoreRestSiblings: true },
+    ],
   },
   extends: [js.configs.recommended, ...tseslint.configs.recommendedTypeChecked],
 });

backend/src/db/repo/deployment.ts

@@ -287,11 +287,17 @@ export class DeploymentRepo {
     if (config === null) {
       return null;
     }
-    const newConfig = structuredClone(config);
 
-    delete newConfig.getEnv;
-    delete newConfig.displayEnv;
-    delete newConfig.asGitConfig;
+    const {
+      // eslint-disable-next-line @typescript-eslint/unbound-method -- This function is unused
+      getEnv: _getEnv,
+      // eslint-disable-next-line @typescript-eslint/unbound-method -- This function is unused
+      asGitConfig: _asGitConfig,
+      displayEnv: _displayEnv,
+      ...rest
+    } = config;
+
+    const newConfig = structuredClone(rest);
 
     const env = config.getEnv();
     return { ...newConfig, env };