Filter Gradle/Dagger noise from Firebase Test Lab CI output

Add scripts/run_firebase_test.sh that strips ANSI codes and removes
UP-TO-DATE task lines, libsqlite warnings, Gradle deprecation notices
and other high-volume noise before it hits the CI log.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

scripts/run_firebase_test.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+# Runs the Firebase Test Lab Dagger pipeline with Gradle/Dagger noise filtered out.
+set -uo pipefail
+
+RC_FILE=$(mktemp)
+trap 'rm -f "$RC_FILE"' EXIT
+
+_strip_ansi() {
+    sed 's/\x1b\[[0-9;]*[mGKHFJ]//g'
+}
+
+_filter_noise() {
+    grep -vE \
+        '> Task :.+(UP-TO-DATE|NO-SOURCE)'\
+'|[0-9]+ files found for path '\''lib/'\
+'|^Inputs:'\
+'|^[[:space:]]+-[[:space:]]/'\
+'|\[Incubating\]'\
+'|Deprecated Gradle features'\
+'|warning-mode all'\
+'|please refer to https://docs\.gradle'\
+'|[0-9]+ actionable tasks'\
+'|^warning: \[options\]'\
+'|^Note: Some input files'\
+'|^\s*[┆│]\s*$' \
+    || true
+}
+
+{
+    dagger call --progress=plain -q -m ci --source=. test-android-firebase \
+        --service-account-key env:FIREBASE_TEST_LAB_SERVICE_ACCOUNT_KEY \
+        --project-id "$FIREBASE_PROJECT_ID"
+    echo $? > "$RC_FILE"
+} 2>&1 | _strip_ansi | _filter_noise
+
+exit "$(cat "$RC_FILE" 2>/dev/null || echo 1)"