Bump org.pgpainless:pgpainless-core from 1.6.6 to 1.6.7 (#2650)

Bumps [org.pgpainless:pgpainless-core](https://github.com/pgpainless/pgpainless) from 1.6.6 to 1.6.7.
- [Changelog](https://github.com/pgpainless/pgpainless/blob/main/CHANGELOG.md)
- [Commits](pgpainless/pgpainless@1.6.6...1.6.7)

---
updated-dependencies:
- dependency-name: org.pgpainless:pgpainless-core
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

FlowCrypt/build.gradle.kts

@@ -470,7 +470,7 @@ dependencies {
     exclude("com.sun.mail")
   }
 
-  implementation("org.pgpainless:pgpainless-core:1.6.6")
+  implementation("org.pgpainless:pgpainless-core:1.6.7")
 
   implementation("com.github.bumptech.glide:glide:4.16.0")
   implementation("com.nulab-inc:zxcvbn:1.8.2")