build: reorder Maven repos to reduce flatpak generator 404s (#5509)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

.gitignore

@@ -79,3 +79,6 @@ feature/docs/src/commonMain/composeResources/files/*/docs/
 /.specify/extensions/.cache/
 # Jekyll local config (comments out remote_theme for local builds)
 docs/_config_local.yml
+
+# Flatpak source manifests (generated by flatpakGradleGenerator)
+flatpak-sources-*.json

build-logic/settings.gradle.kts

@@ -17,9 +17,15 @@
 
 pluginManagement {
     repositories {
-        google()
         mavenCentral()
         gradlePluginPortal()
+        google {
+            content {
+                includeGroupByRegex("com\\.android.*")
+                includeGroupByRegex("com\\.google.*")
+                includeGroupByRegex("androidx.*")
+            }
+        }
         maven { url = uri("../offline-repository") }
     }
 }
@@ -31,6 +37,8 @@ plugins {
 
 dependencyResolutionManagement {
     repositories {
+        mavenCentral()
+        gradlePluginPortal()
         google {
             content {
                 includeGroupByRegex("com\\.android.*")
@@ -38,8 +46,6 @@ dependencyResolutionManagement {
                 includeGroupByRegex("androidx.*")
             }
         }
-        mavenCentral()
-        gradlePluginPortal()
         maven { url = uri("../offline-repository") }
     }
     versionCatalogs {

settings.gradle.kts

@@ -18,9 +18,15 @@
 pluginManagement {
     includeBuild("build-logic")
     repositories {
-        google()
         mavenCentral()
         gradlePluginPortal()
+        google {
+            content {
+                includeGroupByRegex("com\\.android.*")
+                includeGroupByRegex("com\\.google.*")
+                includeGroupByRegex("androidx.*")
+            }
+        }
         maven { url = uri("./offline-repository") }
     }
 }
@@ -37,6 +43,7 @@ dependencyResolutionManagement {
     repositories {
         // Only enable mavenLocal for local JitPack testing; never in CI.
         if (providers.gradleProperty("useMavenLocal").isPresent) mavenLocal()
+        mavenCentral()
         google {
             content {
                 includeGroupByRegex("com\\.android.*")
@@ -44,7 +51,6 @@ dependencyResolutionManagement {
                 includeGroupByRegex("androidx.*")
             }
         }
-        mavenCentral()
         maven {
             url = uri("https://central.sonatype.com/repository/maven-snapshots/")
             mavenContent { snapshotsOnly() }