chore(deps): bump ddtrace from 1.12.0 to 1.12.1

Bumps [ddtrace](https://github.com/DataDog/dd-trace-rb) from 1.12.0 to 1.12.1.
- [Release notes](https://github.com/DataDog/dd-trace-rb/releases)
- [Changelog](https://github.com/DataDog/dd-trace-rb/blob/master/CHANGELOG.md)
- [Commits](https://github.com/DataDog/dd-trace-rb/compare/v1.12.0...v1.12.1)

---
updated-dependencies:
- dependency-name: ddtrace
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile.lock

@@ -237,7 +237,7 @@ GEM
     datafoodconsortium-connector (1.0.0.pre.alpha.6)
       virtual_assembly-semantizer (~> 1.0, >= 1.0.4)
     date (3.3.3)
-    ddtrace (1.12.0)
+    ddtrace (1.12.1)
       debase-ruby_core_source (= 3.2.1)
       libdatadog (~> 2.0.0.1.0)
       libddwaf (~> 1.9.0.0.0)
@@ -391,7 +391,7 @@ GEM
     letter_opener (1.8.1)
       launchy (>= 2.2, < 3)
     libdatadog (2.0.0.1.0)
-    libddwaf (1.9.0.0.0)
+    libddwaf (1.9.0.0.1)
       ffi (~> 1.0)
     link_header (0.0.8)
     listen (3.8.0)