fix: Filter out disabled values ​​from the llm options #2072 (#2073)

### What problem does this PR solve?

fix: Filter out disabled values ​​from the llm options #2072

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/hooks/llm-hooks.ts

         return {
           label: key,
           options: value
-            .filter((x) =>
-              modelType ? x.model_type.includes(modelType) : true,
+            .filter(
+              (x) =>
+                (modelType ? x.model_type.includes(modelType) : true) &&
+                x.available,
             )
             .map((x) => ({
               label: x.llm_name,
               disabled: !x.available,
             })),
         };
-      });
+      })
+      .filter((x) => x.options.length > 0);
   };
 
   return {