standardise party names on MP import

TWFY has different names from previous sources so do some standardising.
Also add Reclaim to shader options

hub/management/commands/import_mps.py

@@ -30,9 +30,25 @@
     "Sinn Féin": "#326760",
     "Social Democratic and Labour Party": "#2AA82C",
     "Speaker of the House of Commons": "#DCDCDC",
+    "Reclaim": "#101122",
     "independent politician": "#DCDCDC",
 }
 
+party_map = {
+    "Conservative": "Conservative Party",
+    "Conservative and Unionist Party": "Conservative Party",
+    "Green": "Green Party",
+    "Green Party (England & Wales)": "Green Party",
+    "SDLP (Social Democratic & Labour Party)": "Social Democratic and Labour Party",
+    "DUP": "Democratic Unionist Party",
+    "Labour": "Labour Party",
+    "Labour/Co-operative": "Labour Co-operative",
+    "Speaker": "Speaker of the House of Commons",
+    "Liberal Democrat": "Liberal Democrats",
+    "Alba": "Alba Party",
+    "Independent": "independent politician",
+}
+
 MP_IMPORT_COMMANDS = [
     "import_mps_relevant_votes",
     "import_mps_select_committee_membership",
@@ -58,6 +74,16 @@ def handle(self, quiet: bool = False, *args, **options):
         self.check_for_duplicate_mps()
         self.import_mp_images()
 
+    def standardise_party(self, party):
+        orig_party = party
+        if party_shades.get(party, None) is not None:
+            return party
+
+        if party_map.get(party, None) is not None:
+            return party_map[party]
+
+        return orig_party
+
     # these are separate functions so we can mock them in tests
     def get_twfy_df(self):
         df = pd.read_csv("https://www.theyworkforyou.com/mps/?f=csv").rename(
@@ -253,10 +279,11 @@ def import_mps(self):
                             )
                 if "Party" in mp:
                     try:
+                        party = self.standardise_party(mp["Party"])
                         PersonData.objects.update_or_create(
                             person=person,
                             data_type=data_types["party"],
-                            defaults={"data": mp["Party"]},
+                            defaults={"data": party},
                         )
                     except PersonData.MultipleObjectsReturned:  # pragma: no cover
                         PersonData.objects.filter(