Update dependency com.android.tools.build:gradle to v8.3.0 (#7004)

* Update dependency com.android.tools.build:gradle to v8.3.0

* Keep AGP min version at 7.0.0

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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Matthew Haughton <3flex@users.noreply.github.com>

gradle/libs.versions.toml

@@ -29,7 +29,7 @@ android-gradle-minSupported = "com.android.tools.build:gradle:7.0.0"
 
 # This version of AGP is used for testing and should be updated when new AGP versions are released to ensure detekt's
 # Gradle plugin remains compatible.
-android-gradle-maxSupported = "com.android.tools.build:gradle:8.2.2"
+android-gradle-maxSupported = "com.android.tools.build:gradle:8.3.0"
 
 ktlintRulesetStandard = { module = "com.pinterest.ktlint:ktlint-ruleset-standard", version.ref = "ktlint"  }
 slf4j-nop = { module = "org.slf4j:slf4j-nop", version.ref = "slf4j" }