community: add missing format specifier in error log in CubeSemanticLoader (#29172)

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- [x] **PR message**
- **Description:** Add a missing format specifier in an an error log in
`langchain_community.document_loaders.CubeSemanticLoader`
- **Issue:** raises `TypeError: not all arguments converted during
string formatting`


- [ ] **Add tests and docs**: If you're adding a new integration, please
include
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- [ ] **Lint and test**: Run `make format`, `make lint` and `make test`
from the root of the package(s) you've modified. See contribution
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If no one reviews your PR within a few days, please @-mention one of
baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.

libs/community/langchain_community/document_loaders/cube_semantic.py

@@ -92,7 +92,9 @@ class CubeSemanticLoader(BaseLoader):
                     ]
                     return dimension_values
             else:
-                logger.error("Request failed with status code:", response.status_code)
+                logger.error(
+                    "Request failed with status code: %s", response.status_code
+                )
                 break
 
         if retries == self.dimension_values_max_retries: