Remove metalava --no-banner argument

metalava no longer prints an ASCII banner, and has removed its
--no-banner argument. Update all call sites accordingly.

Test: presubmit
Bug: 286023667
Change-Id: I61cf5f1125dfbd93496e6a59eb1ea62886b32046
diff --git a/java/droidstubs.go b/java/droidstubs.go
index 151c94a..bb2388f 100644
--- a/java/droidstubs.go
+++ b/java/droidstubs.go
@@ -525,8 +525,7 @@
 		cmd.FlagWithInputList("-classpath ", classpath.Paths(), ":")
 	}
 
-	cmd.Flag("--no-banner").
-		Flag("--color").
+	cmd.Flag("--color").
 		Flag("--quiet").
 		Flag("--format=v2").
 		FlagWithArg("--repeat-errors-max ", "10").
diff --git a/java/hiddenapi_modular.go b/java/hiddenapi_modular.go
index c6b921b..f31f5d1 100644
--- a/java/hiddenapi_modular.go
+++ b/java/hiddenapi_modular.go
@@ -1236,7 +1236,6 @@
 	rule := android.NewRuleBuilder(pctx, ctx)
 	rule.Command().
 		BuiltTool("metalava").
-		Flag("--no-banner").
 		Inputs(removedTxtFiles).
 		FlagWithOutput("--dex-api ", output)
 	rule.Build("modular-hiddenapi-removed-dex-signatures"+suffix, "modular hiddenapi removed dex signatures"+suffix)
diff --git a/java/java.go b/java/java.go
index 50d48ab..389cdce 100644
--- a/java/java.go
+++ b/java/java.go
@@ -1716,8 +1716,7 @@
 		FlagWithArg("-encoding ", "UTF-8").
 		FlagWithInputList("--source-files ", srcs, " ")
 
-	cmd.Flag("--no-banner").
-		Flag("--color").
+	cmd.Flag("--color").
 		Flag("--quiet").
 		Flag("--format=v2").
 		Flag("--include-annotations").