Cleanup (#5)

- Update formatting for stub files
- Update docs

While original project, Profanity, provides valuable basis for this
fork, we are not affiliated with the upstream. This commit
is updating documentation to reflect accurate information.

The docs are going to be updated further once the website is created.

Reviewed-on: devs/profanity#5
Co-authored-by: Jabber Developer <jabber.developer@jabber.space>
Co-committed-by: Jabber Developer <jabber.developer@jabber.space>

tests/unittests/tools/stub_aesgcm_download.c

@@ -22,7 +22,7 @@ aesgcm_file_get(void* userdata)
     return NULL;
 };
 
-void aesgcm_download_cancel_processes(ProfWin* window){};
-void aesgcm_download_add_download(AESGCMDownload* download){};
+void aesgcm_download_cancel_processes(ProfWin* window) {};
+void aesgcm_download_add_download(AESGCMDownload* download) {};
 
 #endif

tests/unittests/tools/stub_http_download.c

@@ -27,7 +27,7 @@ http_file_get(void* userdata)
     return NULL;
 }
 
-void http_download_cancel_processes(){};
-void http_download_add_download(){};
+void http_download_cancel_processes() {};
+void http_download_add_download() {};
 
 #endif

tests/unittests/tools/stub_http_upload.c

@@ -38,7 +38,7 @@ file_size(int filedes)
     return 0;
 }
 
-void http_upload_cancel_processes(){};
-void http_upload_add_upload(){};
+void http_upload_cancel_processes() {};
+void http_upload_add_upload() {};
 
 #endif