Remove FileSystem::CanCreateTempFile.

This method was added to check if a temporary file should be created in tensor_slice_writer.cc. However, this duplicates the functionality of HasAtomicMove(), which is used for the same purpose in tensor_bundle.cc.

PiperOrigin-RevId: 787243159

Author: tweenk

tsl/platform/retrying_file_system.h

@@ -152,12 +152,6 @@ class RetryingFileSystem : public FileSystem {
     return base_file_system_->HasAtomicMove(path, has_atomic_move);
   }
 
-  absl::Status CanCreateTempFile(const std::string& fname,
-                                 bool* can_create_temp_file) override {
-    // this method does not need to be retried
-    return base_file_system_->CanCreateTempFile(fname, can_create_temp_file);
-  }
-
   absl::Status DeleteRecursively(const string& dirname, TransactionToken* token,
                                  int64_t* undeleted_files,
                                  int64_t* undeleted_dirs) override {