Revert "Option to parse coordinates from filename"

This reverts commit 3332573d.

model_server/clients/batch_runner.py

 from collections import OrderedDict
 import json
 from pathlib import Path
-import re
 import shutil
 
 import pandas as pd
@@ -143,17 +142,11 @@ class FileBatchRunnerClient(HttpClient):
             where_remote = Path(self.remote_paths['input']) / inp['directory']
 
             def _get_file_info(filename):
-                info = {
+                return {
                     'remote_path': (where_remote / filename).as_posix(),
                     'local_path': where_local / filename,
                     'is_multiposition': is_multiposition,
                 }
-                if (coord_regex := inp.get('coord_regex')) is not None:
-                    for coord_k, coord_v in re.search(coord_regex, filename).groupdict().items():
-                        if coord_k.lower() not in ['well', 'position', 'time']:
-                            raise InvalidStackCoordinateKeyError(f'Cannot interpret coordinate {coord_k}')
-                        info[f'coord_{coord_k.lower()}'] = int(coord_v)
-                return info
             paths = paths + [_get_file_info(f) for f in files]
         if max_count is not None:
             df = pd.DataFrame(paths).head(min(max_count, len(paths)))
@@ -276,7 +269,4 @@ class WatchPathVerificationError(Error):
     pass
 
 class TasksRemainingError(Error):
-    pass
-
-class InvalidStackCoordinateKeyError(Error):
     pass
\ No newline at end of file