Register bootloader patch in recipe.toml

The redox.patch was present and symlinked but never listed in the [source] patches field, so the cookbook never applied it during builds.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

recipes/core/bootloader/recipe.toml

@@ -1,5 +1,6 @@
 [source]
 git = "https://gitlab.redox-os.org/redox-os/bootloader.git"
+patches = ["redox.patch"]
 
 [build]
 template = "custom"