Workaround negative pages

app/src/main/java/fr/uca/iut/clfreville2/teaiswarm/network/GiteaService.kt

@@ -44,8 +44,12 @@ class GiteaService(private val handle: GiteaApiService) : RepositoryService {
         sha: String?,
         page: Int
     ): List<CommitActivity> = withContext(Dispatchers.IO) {
+        if (page < 1) {
+            emptyList()
+        } else {
             handle.listCommits(repository.identifier.owner, repository.identifier.name, sha, page)
         }
+    }
 
     override suspend fun listFileContents(repository: RepositoryIdentifiable, filePath: String): List<VersionedFile> = withContext(Dispatchers.IO) {
         handle.listFileContents(repository.identifier.owner, repository.identifier.name, filePath)