feat: Add component DeepL #1739 (#1870)

### What problem does this PR solve?

feat: Add component DeepL #1739

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/flow/hooks.ts

@@ -35,6 +35,7 @@ import {
   initialBeginValues,
   initialBingValues,
   initialCategorizeValues,
+  initialDeepLValues,
   initialDuckValues,
   initialGenerateValues,
   initialGoogleScholarValues,
@@ -99,6 +100,7 @@ export const useInitializeOperatorParams = () => {
       [Operator.Google]: initialGoogleValues,
       [Operator.Bing]: initialBingValues,
       [Operator.GoogleScholar]: initialGoogleScholarValues,
+      [Operator.DeepL]: initialDeepLValues,
     };
   }, [llmId]);