Bump com.exactpro.th2.gradle.publish from 0.1.3 to 0.2.1

Bumps [com.exactpro.th2.gradle.publish](https://github.com/th2-net/th2-gradle-plugin) from 0.1.3 to 0.2.1.
- [Release notes](https://github.com/th2-net/th2-gradle-plugin/releases)
- [Changelog](https://github.com/th2-net/th2-gradle-plugin/blob/master/changelog_config.json)
- [Commits](th2-net/th2-gradle-plugin@0.1.3...0.2.1)

---
updated-dependencies:
- dependency-name: com.exactpro.th2.gradle.publish
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

build.gradle

@@ -1,6 +1,6 @@
 plugins {
     id "com.exactpro.th2.gradle.base" version "0.1.3"
-    id "com.exactpro.th2.gradle.publish" version "0.1.3"
+    id "com.exactpro.th2.gradle.publish" version "0.2.1"
 }
 
 allprojects {