feat(gui): manage plugins in preferences window

jadx-plugins/jadx-script/examples/scripts/deobf.jadx.kts

@@ -4,7 +4,14 @@ val jadx = getJadxInstance()
 jadx.args.isDeobfuscationOn = false
 jadx.args.renameFlags = emptySet()
 
-val regex = """[Oo0]+""".toRegex()
+val regexOpt = jadx.options.registerString(
+	"regex",
+	"Apply rename for names matches regex",
+	values = listOf(),
+	defaultValue = "[Oo0]+",
+)
+
+val regex = regexOpt.value.toRegex()
 var n = 0
 jadx.rename.all { name, node ->
 	when {