chore(namespace): rewirtten namspeace from app to GitContributionGraph.

config/routes.yaml

@@ -1,5 +1,5 @@
 controllers:
     resource:
         path: ../src/Controller/
-        namespace: App\Controller
+        namespace: GitContributionGraph\Controller
     type: attribute

config/services.yaml

@@ -16,32 +16,32 @@ services:
         autoconfigure: true
         public: false
 
-    App\:
+    GitContributionGraph\:
         resource: "../src/"
         exclude:
             - "../src/Kernel.php"
 
     _instanceof:
-        App\Service\Provider\ProviderInterface:
+        GitContributionGraph\Service\Provider\ProviderInterface:
             tags: ["app.provider"]
 
-    App\Service\Provider\GitHubProvider:
+    GitContributionGraph\Service\Provider\GitHubProvider:
         arguments:
             $username: "%env(GITHUB_USER)%"
             $token: "%env(GITHUB_TOKEN)%"
 
-    App\Service\Provider\GitLabProvider:
+    GitContributionGraph\Service\Provider\GitLabProvider:
         arguments:
             $username: "%env(GITLAB_USER)%"
             $token: "%env(GITLAB_TOKEN)%"
             $baseUrl: "%env(GITLAB_URL)%"
 
-    App\Service\Provider\GiteaProvider:
+    GitContributionGraph\Service\Provider\GiteaProvider:
         arguments:
             $username: "%env(GITEA_USER)%"
             $token: "%env(GITEA_TOKEN)%"
             $baseUrl: "%env(GITEA_URL)%"
-    App\Service\ContributionStore:
+    GitContributionGraph\Service\ContributionStore:
         arguments:
             $dbPath: "%kernel.project_dir%/var/data/contributions.db"
             $retentionDays: "%env(int:CONTRIBUTIONS_RETENTION_DAYS)%"