fix(deps): update dependency com.facebook:ktfmt to v0.42

Author: renovate[bot]

lib/build.gradle

@@ -54,7 +54,7 @@ dependencies {
 
 	palantirJavaFormatCompileOnly 'com.palantir.javaformat:palantir-java-format:1.1.0' 	// this version needs to stay compilable against Java 8 for CI Job testNpm
 
-	String VER_KTFMT = '0.41'
+	String VER_KTFMT = '0.42'
 	ktfmtCompileOnly "com.facebook:ktfmt:$VER_KTFMT"
 	String VER_KTLINT_GOOGLE_JAVA_FORMAT = '1.7' // for JDK 8 compatibility
 	ktfmtCompileOnly("com.google.googlejavaformat:google-java-format") {