[boundaries] a few more UK exceptions for non-metropolitan districts which can basically be regarded as cities

resources/boundaries/osm/gb.yaml

@@ -22,6 +22,8 @@
                 "51800": "city"
                 # Aberdeen
                 "1900654": "city"
+                # Basildon
+                "76516": "city"
                 # Bedford
                 "158396": "city"
                 # Blackpool
@@ -32,12 +34,18 @@
                 "57539": "city"
                 # Brighton and Hove
                 "114085": "city"
+                # Canterbury
+                "448590": "city"
                 # Cardiff
                 "1625787": "city"
                 # Chelmsford
                 "176965": "city"
+                # Chester
+                "1441701": "city"
                 # Chichester
                 "114677": "city"
+                # Coventry
+                "162370": "city"
                 # Darlington
                 "153377": "city"
                 # Derby
@@ -52,12 +60,18 @@
                 "2154556": "city"
                 # Glasgow
                 "1906767": "city"
+                # Guildford
+                "108787": "city"
                 # Hartlepool
                 "153375": "city"
+                # Havant
+                "127165": "city"
                 # Kingston-upon-Hull
                 "60148": "city"
                 # Leicester
                 "162353": "city"
+                # Lichfield
+                "168501": "city"
                 # Luton
                 "158392": "city"
                 # Middlesbrough
@@ -80,18 +94,26 @@
                 "127167": "city"
                 # Reading
                 "115074": "city"
+                # St Albans
+                "2683265": "city"
                 # Slough
                 "117097": "city"
                 # Southend-on-Sea
                 "76489": "city"
                 # Southampton
                 "127864": "city"
+                # Stafford
+                "165225": "city"
                 # Stoke-on-Trent
                 "163183": "city"
                 # Swindon
                 "110212": "city"
                 # Warrington
                 "147278": "city"
+                # Winchester
+                "127238": "city"
+                # Wolverhampton
+                "173722": "city"
                 # Wokingham
                 "114311": "city"
                 # York