Merge pull request #10044 from thunderbird/dependabot/gradle/com.ibm.icu-icu4j-charset-78.1

chore(deps): bump com.ibm.icu:icu4j-charset from 77.1 to 78.1

Author: wmontwe

gradle/libs.versions.toml

@@ -62,7 +62,7 @@ fastAdapter = "5.7.0"
 forkhandlesBom = "2.23.0.0"
 glide = "4.16.0"
 gradle = "9.1.0"
-icu4j = "77.1"
+icu4j = "78.1"
 javaDiffUtils = "4.16"
 jcipAnnotations = "1.0"
 jetbrainsAnnotations = "26.0.2-1"