chore(continue-watsonx-ai-provider): update @ibm-cloud/watsonx-ai to v1.7.6

Author: osdakira

pnpm-lock.yaml

@@ -454,7 +454,7 @@
 		"@aws-sdk/client-bedrock-runtime": "^3.922.0",
 		"@aws-sdk/credential-providers": "^3.922.0",
 		"@google/genai": "^1.29.1",
-		"@ibm-cloud/watsonx-ai": "^1.7.5",
+		"@ibm-cloud/watsonx-ai": "^1.7.6",
 		"@lmstudio/sdk": "^1.1.1",
 		"@mistralai/mistralai": "^1.9.18",
 		"@modelcontextprotocol/sdk": "1.12.0",