feat(issues): add tracked time deletion

Co-Authored-By: Virgil <virgil@lethean.io>

issues.go

@@ -218,6 +218,12 @@ func (s *IssueService) ResetTime(ctx context.Context, owner, repo string, index
 	return s.client.Delete(ctx, path)
 }
 
+// DeleteTime removes a specific tracked time entry from an issue.
+func (s *IssueService) DeleteTime(ctx context.Context, owner, repo string, index, timeID int64) error {
+	path := ResolvePath("/api/v1/repos/{owner}/{repo}/issues/{index}/times/{id}", pathParams("owner", owner, "repo", repo, "index", int64String(index), "id", int64String(timeID)))
+	return s.client.Delete(ctx, path)
+}
+
 // AddLabels adds labels to an issue.
 func (s *IssueService) AddLabels(ctx context.Context, owner, repo string, index int64, labelIDs []int64) error {
 	path := ResolvePath("/api/v1/repos/{owner}/{repo}/issues/{index}/labels", pathParams("owner", owner, "repo", repo, "index", int64String(index)))

issues_test.go

@@ -1196,6 +1196,26 @@ func TestIssueService_ResetTime_Good(t *testing.T) {
 	}
 }
 
+func TestIssueService_DeleteTime_Good(t *testing.T) {
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodDelete {
+			t.Errorf("expected DELETE, got %s", r.Method)
+		}
+		if r.URL.Path != "/api/v1/repos/core/go-forge/issues/42/times/99" {
+			t.Errorf("wrong path: %s", r.URL.Path)
+			http.NotFound(w, r)
+			return
+		}
+		w.WriteHeader(http.StatusNoContent)
+	}))
+	defer srv.Close()
+
+	f := NewForge(srv.URL, "tok")
+	if err := f.Issues.DeleteTime(context.Background(), "core", "go-forge", 42, 99); err != nil {
+		t.Fatal(err)
+	}
+}
+
 func TestIssueService_List_Bad(t *testing.T) {
 	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		w.WriteHeader(http.StatusInternalServerError)