feat: Add `DEX to Smali` tool in the main context menu

fix: Properly handle unique file names for JARs generated

chore: Update Dex2jar to v50

feat: Select multiple DEX files to convert to JAR

feat: Rewrite D2JFacade in Kotlin, greatly optimize D2JInvoker

feat: Add current progress to Dex2Jar tool

feat: Add Dex2Jar tool in main context menu

feat: Add Export smali/java file function

fix: Current tab position not updating

refactor: Clean-ups

fix: Go back to TREE on back pressed

feat: Java code navigation

update: Update Fernflower decompiler

feat: Initial Workspace implementation

refactor: Use Throwable#stackTraceToString instead of utility method