update directory structure

source/.gradle/8.6/fileChanges/last-build.bin

source/.gradle/8.6/fileHashes/fileHashes.bin

source/.gradle/8.6/fileHashes/fileHashes.lock

source/.gradle/8.6/gc.properties

source/.gradle/buildOutputCleanup/buildOutputCleanup.lock

source/.gradle/buildOutputCleanup/cache.properties

source/.gradle/buildOutputCleanup/outputFiles.bin

source/.gradle/checksums/checksums.lock

source/.gradle/checksums/md5-checksums.bin

source/.gradle/checksums/sha1-checksums.bin

source/.gradle/config.properties

source/.gradle/file-system.probe

source/.gradle/vcs-1/gc.properties

source/.idea/.gitignore

source/.idea/compiler.xml

source/.idea/deploymentTargetDropDown.xml

source/.idea/gradle.xml

source/.idea/migrations.xml

source/.idea/misc.xml

source/.idea/vcs.xml