Update firebase-crashlytics to v20.0.6

Author: renovate[bot]

gradle/libs.versions.toml

@@ -19,7 +19,7 @@ dagger = "2.58"
 eventbus = "3.3.1"
 facebook = "18.2.3"
 facebook-flipper = "0.273.0"
-firebase-crashlytics = "20.0.5"
+firebase-crashlytics = "20.0.6"
 firebase-perf = "22.0.5"
 godtoolsShared = "1.3.3-SNAPSHOT"
 gtoSupport = "4.5.1-SNAPSHOT"