refactor: replace try catch block with null check

src/main/kotlin/app/revanced/cli/command/MainCommand.kt

@@ -23,10 +23,10 @@ internal object MainCommand : Runnable {
         var patchBundles = arrayOf<String>()
 
         @ArgGroup(exclusive = false)
-        lateinit var lArgs: ListingArgs
+        var lArgs: ListingArgs? = null
 
         @ArgGroup(exclusive = false)
-        lateinit var pArgs: PatchingArgs
+        var pArgs: PatchingArgs? = null
     }
 
     class ListingArgs {
@@ -79,17 +79,14 @@ internal object MainCommand : Runnable {
     }
 
     override fun run() {
-        try {
-            if (args.lArgs.listOnly) {
-                for (patchBundlePath in args.patchBundles) for (patch in JarPatchBundle(patchBundlePath).loadPatches()) {
-                    println("[available] ${patch.patchName}")
-                }
-                return
+        if (args.lArgs?.listOnly == true) {
+            for (patchBundlePath in args.patchBundles) for (patch in JarPatchBundle(patchBundlePath).loadPatches()) {
+                println("[available] ${patch.patchName}")
             }
-        } catch (_: UninitializedPropertyAccessException) {
+            return
         }
 
-        val args = args.pArgs
+        val args = args.pArgs?: return
 
         val patcher = app.revanced.patcher.Patcher(
             PatcherOptions(

src/main/kotlin/app/revanced/cli/patcher/Patcher.kt

@@ -10,7 +10,7 @@ import java.nio.file.Files
 
 internal object Patcher {
     internal fun start(patcher: app.revanced.patcher.Patcher, output: File) {
-		val args = args.pArgs;
+		val args = args.pArgs!!
 
         // merge files like necessary integrations
         patcher.mergeFiles()

src/main/kotlin/app/revanced/cli/signing/Signing.kt

@@ -7,7 +7,7 @@ import java.io.File
 
 object Signing {
     fun start(inputFile: File, outputFile: File, cn: String, password: String) {
-        val cacheDirectory = File(args.pArgs.cacheDirectory)
+        val cacheDirectory = File(args.pArgs!!.cacheDirectory)
         val alignedOutput = cacheDirectory.resolve("${outputFile.nameWithoutExtension}_aligned.apk")
         val signedOutput = cacheDirectory.resolve("${outputFile.nameWithoutExtension}_signed.apk")