Fix tests

Author: kevmoo

test/common/repos_service_test.dart

@@ -16,7 +16,7 @@ void main() {
   test('listCommits', () async {
     final repositories = create((request) async {
       expect(request.url.path, '/repos/${slug.fullName}/commits');
-      expect(request.url.query, 'page=1');
+      expect(request.url.query, isEmpty);
 
       return Response(listCommits, StatusCodes.OK);
     });
@@ -29,7 +29,7 @@ void main() {
       expect(request.url.path, '/repos/${slug.fullName}/commits');
       expect(
         request.url.query,
-        'author=octocat&committer=octodog&sha=abc&path=%2Fpath&since=2022-02-22T00%3A00%3A00.000&until=2023-02-22T00%3A00%3A00.000&page=1',
+        'author=octocat&committer=octodog&sha=abc&path=%2Fpath&since=2022-02-22T00%3A00%3A00.000&until=2023-02-22T00%3A00%3A00.000',
       );
       return Response(listCommits, StatusCodes.OK);
     });

test/git_test.dart

@@ -172,7 +172,7 @@ void main() {
   test('code search', () async {
     nock(fakeApiUrl)
         .get(
-            '/search/code?q=search%20repo%3ASpinlockLabs%2Fgithub.dart%20in%3Afile&per_page=20&page=1')
+            '/search/code?q=search%20repo%3ASpinlockLabs%2Fgithub.dart%20in%3Afile&per_page=20')
         .reply(200, nocked.searchResults);
 
     final results = (await github.search