[stubsabot] Bump lupa to 2.7.*

Release: https://pypi.org/pypi/lupa/2.7
Homepage: https://github.com/scoder/lupa
Repository: https://github.com/scoder/lupa
Typeshed stubs: https://github.com/python/typeshed/tree/main/stubs/lupa

If stubtest fails for this PR:
- Leave this PR open (as a reminder, and to prevent stubsabot from opening another PR)
- Fix stubtest failures in another PR, then close this PR

Note that you will need to close and re-open the PR in order to trigger CI

Author: stubsabot

stubs/lupa/METADATA.toml

@@ -1,2 +1,2 @@
-version = "2.6.*"
+version = "2.7.*"
 upstream-repository = "https://github.com/scoder/lupa"