feat(F3): CLI: f3 mirror to convert to/from Forgejo

feat(F3): driver stub

feat(F3): util.Logger

feat(F3): driver compliance tests

feat(F3): driver/users implementation

feat(F3): driver/user implementation

feat(F3): driver/{projects,project} implementation

feat(F3): driver/{labels,label} implementation

feat(F3): driver/{milestones,milestone} implementation

feat(F3): driver/{repositories,repository} implementation

feat(F3): driver/{organizations,organization} implementation

feat(F3): driver/{releases,release} implementation

feat(F3): driver/{issues,issue} implementation

feat(F3): driver/{comments,comment} implementation

feat(F3): driver/{assets,asset} implementation

feat(F3): driver/{pullrequests,pullrequest} implementation

feat(F3): driver/{reviews,review} implementation

feat(F3): driver/{topics,topic} implementation

feat(F3): driver/{reactions,reaction} implementation

feat(F3): driver/{reviewComments,reviewComment} implementation

feat(F3): CLI: f3 mirror

chore(F3): move to code.forgejo.org

feat(f3): upgrade to gof3 3.1.0

repositories in pull requests are represented with a reference instead
of an owner/project pair of names

services/f3/driver/common.go

@@ -0,0 +1,48 @@
+// Copyright Earl Warren <contact@earl-warren.org>
+// Copyright Loïc Dachary <loic@dachary.org>
+// SPDX-License-Identifier: MIT
+
+package driver
+
+import (
+	"context"
+
+	"code.forgejo.org/f3/gof3/v3/tree/generic"
+)
+
+type common struct {
+	generic.NullDriver
+}
+
+func (o *common) GetHelper() any {
+	panic("not implemented")
+}
+
+func (o *common) ListPage(ctx context.Context, page int) generic.ChildrenSlice {
+	return generic.NewChildrenSlice(0)
+}
+
+func (o *common) GetNativeID() string {
+	return ""
+}
+
+func (o *common) SetNative(native any) {
+}
+
+func (o *common) getTree() generic.TreeInterface {
+	return o.GetNode().GetTree()
+}
+
+func (o *common) getPageSize() int {
+	return o.getTreeDriver().GetPageSize()
+}
+
+func (o *common) getKind() generic.Kind {
+	return o.GetNode().GetKind()
+}
+
+func (o *common) getTreeDriver() *treeDriver {
+	return o.GetTreeDriver().(*treeDriver)
+}
+
+func (o *common) IsNull() bool { return false }