[iOS] Remove plugins from modules.

modules/SCsub

@@ -45,18 +45,6 @@ for name, path in env.module_list.items():
     else:
         SConscript(path + "/SCsub")  # Custom.
 
-    # Some modules are not linked automatically but can be enabled optionally
-    # on iOS, so we handle those specially.
-    if env["platform"] == "iphone" and name in [
-        "arkit",
-        "camera",
-        "camera_iphone",
-        "gamecenter",
-        "inappstore",
-        "icloud",
-    ]:
-        continue
-
     lib = env_modules.add_library("module_%s" % name, env.modules_sources)
     env.Prepend(LIBS=[lib])
     if env["vsproj"]: