build: upgrade to proguard 7.4.0

Author: iBotPeaches

gradle/libs.versions.toml

@@ -6,7 +6,7 @@ commons_lang3 = "3.13.0"
 commons_text = "1.10.0"
 guava = "32.0.1-jre"
 junit = "4.13.2"
-proguard = "7.3.2"
+proguard = "7.4.0"
 shadow = "8.1.1"
 smali = "3.0.3"
 xmlpull = "1.1.4c"