Bump com.diffplug.spotless:spotless-maven-plugin from 3.3.0 to 3.4.0#63

ianopolous merged 1 commit intomastermultiformats/java-multihash:masterfrom

dependabot/maven/com.diffplug.spotless-spotless-maven-plugin-3.4.0multiformats/java-multihash:dependabot/maven/com.diffplug.spotless-spotless-maven-plugin-3.4.0Copy head branch name to clipboard