Merge origin/dev (v0.1.74) into feat/switch-ota-unified-launcher.

Keep Switch version chip alongside upstream's new quit button in the launcher header.

tools/modkit.py

@@ -528,6 +528,7 @@ def cmd_scaffold(args, repo):
 
 DRIVER_TEMPLATE = """-- generated by tools/modkit.py; drives the real loader headlessly
 package.path = "./?.lua;./?/init.lua;" .. package.path
+love = require("tests.love_stub")
 local data = %s
 local FILES = %s
 local overlay = {}