Update dependency com.vanniktech:gradle-maven-publish-plugin to v0.26…

….0 (#245)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

build.gradle

@@ -14,7 +14,7 @@ buildscript {
   dependencies {
     classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
     classpath 'com.vanniktech:gradle-code-quality-tools-plugin:0.22.0'
-    classpath 'com.vanniktech:gradle-maven-publish-plugin:0.25.3'
+    classpath 'com.vanniktech:gradle-maven-publish-plugin:0.26.0'
   }
 }