Log Message:
gcr: updated to 3.40.0

gcr 3.40.0:
- FEATURE: add hkps://keys.openpgp.org to keyserver defaults
- gcr/key-mechanism: Port to GTask
- GckCall: Simplify the code by using GTask based implementation
- Remove Autotools
- gck: Don't use g_assert() in tests
- Create a workaround for tests and GTask
- ui: Set "use-underline" for GcrImportButton
- Get rid of most GSimpleAsyncResult usages
- Gck flags check fixes
- Increase test-gnupg-collection timeout
- ci: Fix ASAN jobs
- Updated translations