lineage: Add aconfig flags extension for AP1A

Our ap1a.scl extends build/release's ap1a.scl to include our aconfig
value set.

Change-Id: I76c4eceaa1d37f479bd53922766175832d3abb5f
Signed-off-by: danielml <daniel@danielml.dev>

release/aconfig/ap1a/Android.bp

@@ -0,0 +1,21 @@
+//
+// Copyright (C) 2024 The LineageOS Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+aconfig_value_set {
+    name: "aconfig_value_set-lineage-ap1a",
+    values: [
+        "aconfig-values-ap1a-com.android.settingslib.media.flags-all",
+    ],
+}

release/aconfig/ap1a/com.android.settingslib.media.flags/Android.bp

@@ -0,0 +1,22 @@
+//
+// Copyright 2024 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+aconfig_values {
+    name: "aconfig-values-ap1a-com.android.settingslib.media.flags-all",
+    package: "com.android.settingslib.media.flags",
+    srcs: [
+        "*_flag_values.textproto",
+    ],
+}

release/aconfig/ap1a/com.android.settingslib.media.flags/use_media_router2_for_info_media_manager_flag_values.textproto

@@ -0,0 +1,6 @@
+flag_value {
+  package: "com.android.settingslib.media.flags"
+  name: "use_media_router2_for_info_media_manager"
+  state: ENABLED
+  permission: READ_WRITE
+}

release/build_config/ap1a.scl

@@ -0,0 +1,23 @@
+#
+# Copyright (C) 2024 The LineageOS Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+load("//build/make/core/release_config.scl", "value")
+
+values = [
+    # keep-sorted start numeric=yes
+    value("RELEASE_ACONFIG_VALUE_SETS", "aconfig_value_set-lineage-ap1a"),
+    # keep-sorted end
+]

release/release_config_map.mk

@@ -0,0 +1,22 @@
+#
+# Copyright (C) 2024 The LineageOS Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Get the directory for this file, and use that instead of a fixed path.
+local_dir := $(dir $(lastword $(MAKEFILE_LIST)))
+
+# Attach the flag value definitions to the various release configurations.
+$(call declare-release-config, ap1a, $(local_dir)build_config/ap1a.scl)
+
+local_dir :=