[#1726] Add support for GitLab and Bitbucket test repos (#1805)

Currently, only GitHub repos are used for testing.

As we allow more repository types, we should also include repos from 
other platforms that we now support, namely GitLab and BitBucket.

Let's add GitLab and BitBucket repositories for testing.

config/author-config.csv

@@ -7,3 +7,5 @@ https://github.com/reposense/testrepo-Beta.git,add-config-json,nbriannl,,A.M.S.R
 https://github.com/reposense/testrepo-Beta.git,add-config-json,zacharytang,zacharytang.tc@gmail.com,Yaga..Polland,,src/main**
 https://github.com/reposense/testrepo-Beta.git,add-config-json,April0616,,  ,LAPTOP-7KFM2KSP\User;Fan Yuting,
 https://github.com/reposense/testrepo-Beta.git,add-config-json,CindyTsai1,,Ravind s/o Ramesh,YuHsuan,src/test**
+https://bitbucket.org/skyblaise/testrepo-bitbucket.git,master,skyblaise,,Zhang Shi Chen,SHICHEN ZHANG;SkyBlaise,
+https://gitlab.com/reposense/testrepo-gitlab.git,main,zsc990124,,Zhang Shi Chen,SHICHEN ZHANG;SkyBlaise,

config/repo-config.csv

@@ -8,3 +8,5 @@ https://github.com/reposense/testrepo-Delta.git,add-binary-file,,,,,,,
 https://github.com/reposense/RepoSense.git,master,,,,,,,
 https://github.com/reposense/testrepo-Empty.git,master,,,,,,,
 ftp://github.com/reposense/RepoSense.git,master,,,,,,,
+https://bitbucket.org/skyblaise/testrepo-bitbucket.git,master,,,,,,,
+https://gitlab.com/reposense/testrepo-gitlab.git,main,,,,,,,