adjust package size limits to match current sizes

Author: Byron

etc/check-package-size.sh

@@ -40,7 +40,7 @@ echo "in root: gitoxide CLI"
 (enter gix-chunk && indent cargo diet -n --package-size-limit 15KB)
 (enter gix-features && indent cargo diet -n --package-size-limit 65KB)
 (enter gix-ref && indent cargo diet -n --package-size-limit 55KB)
-(enter gix-diff && indent cargo diet -n --package-size-limit 15KB)
+(enter gix-diff && indent cargo diet -n --package-size-limit 35KB)
 (enter gix-traverse && indent cargo diet -n --package-size-limit 15KB)
 (enter gix-url && indent cargo diet -n --package-size-limit 35KB)
 (enter gix-validate && indent cargo diet -n --package-size-limit 10KB)
@@ -51,7 +51,7 @@ echo "in root: gitoxide CLI"
 (enter gix-sec && indent cargo diet -n --package-size-limit 25KB)
 (enter gix-credentials && indent cargo diet -n --package-size-limit 35KB)
 (enter gix-prompt && indent cargo diet -n --package-size-limit 15KB)
-(enter gix-object && indent cargo diet -n --package-size-limit 30KB)
+(enter gix-object && indent cargo diet -n --package-size-limit 35KB)
 (enter gix-commitgraph && indent cargo diet -n --package-size-limit 35KB)
 (enter gix-pack && indent cargo diet -n --package-size-limit 140KB)
 (enter gix-odb && indent cargo diet -n --package-size-limit 140KB)