build(deps): bump is-macro from 0.3.7 to 0.3.8 (#8674)

Bumps [is-macro](https://github.com/dudykr/ddbase) from 0.3.7 to 0.3.8.
- [Commits](https://github.com/dudykr/ddbase/commits)

---
updated-dependencies:
- dependency-name: is-macro
  dependency-version: 0.3.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Cargo.lock

@@ -1763,9 +1763,9 @@ checksum = "71dd52191aae121e8611f1e8dc3e324dd0dd1dee1e6dd91d10ee07a3cfb4d9d8"
 
 [[package]]
 name = "is-macro"
-version = "0.3.7"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d57a3e447e24c22647738e4607f1df1e0ec6f72e16182c4cd199f647cdfb0e4"
+checksum = "8267aa6001e25494f3015f9663bbd88a18240c74483afa5f0934a1b3e4c388e9"
 dependencies = [
  "heck",
  "proc-macro2",