temporal: Fixed bare except clauses in spatial_topology_dataset_connector.py

.flake8

@@ -42,7 +42,6 @@ per-file-ignores =
     # TODO: Is this really needed?
     python/grass/jupyter/__init__.py: E501
     python/grass/pygrass/vector/__init__.py: E402
-    python/grass/temporal/spatial_topology_dataset_connector.py: E722
     # Current benchmarks/tests are changing sys.path before import.
     # Possibly, a different approach should be taken there anyway.
     python/grass/pygrass/tests/benchmark.py: F821

python/grass/temporal/spatial_topology_dataset_connector.py

@@ -118,31 +118,31 @@ def get_number_of_spatial_relations(self):
         relations = {}
         try:
             relations["equivalent"] = len(self._spatial_topology["EQUIVALENT"])
-        except:
+        except KeyError:
             relations["equivalent"] = 0
         try:
             relations["overlap"] = len(self._spatial_topology["OVERLAP"])
-        except:
+        except KeyError:
             relations["overlap"] = 0
         try:
             relations["in"] = len(self._spatial_topology["IN"])
-        except:
+        except KeyError:
             relations["in"] = 0
         try:
             relations["contain"] = len(self._spatial_topology["CONTAIN"])
-        except:
+        except KeyError:
             relations["contain"] = 0
         try:
             relations["meet"] = len(self._spatial_topology["MEET"])
-        except:
+        except KeyError:
             relations["meet"] = 0
         try:
             relations["cover"] = len(self._spatial_topology["COVER"])
-        except:
+        except KeyError:
             relations["cover"] = 0
         try:
             relations["covered"] = len(self._spatial_topology["COVERED"])
-        except:
+        except KeyError:
             relations["covered"] = 0
 
         return relations