Upgrade to AGP 8.2.0 (#2142)

* Upgrade to AGP 8.2.0

Add proguard rule for the problematic TagSoup library. For some reason, adding this in the consumer proguard rules of the RTE library doesn't seem to work.

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Co-authored-by: ElementBot <benoitm+elementbot@element.io>

app/proguard-rules.pro

@@ -10,6 +10,9 @@
 -keep class com.sun.jna.** { *; }
 -keep class * implements com.sun.jna.** { *; }
 
+# TagSoup, coming from the RTE library
+-keep class org.ccil.cowan.tagsoup.** { *; }
+
 # kotlinx.serialization
 
 # Kotlin serialization looks up the generated serializer classes through a function on companion

changelog.d/2142.misc

@@ -0,0 +1 @@
+Bump AGP version to 8.2.0

gradle/libs.versions.toml

@@ -3,9 +3,7 @@
 
 [versions]
 # Project
-# Warning: version 8.2.0 is leading https://github.com/element-hq/element-x-android/issues/1971
+android_gradle_plugin = "8.2.0"
-# which will only occurs in release mode, and so will not be detected by Maestro
-android_gradle_plugin = "8.1.4"
 kotlin = "1.9.21"
 ksp = "1.9.21-1.0.16"
 firebaseAppDistribution = "4.0.1"