[chore] Rewrite all remaining Github links

internal/ap/ap_test.go

@@ -307,7 +307,7 @@ func addressable3() ap.Addressable {
 }
 
 func addressable4() vocab.ActivityStreamsAnnounce {
-	// https://github.com/superseriousbusiness/gotosocial/issues/267
+	// https://codeberg.org/superseriousbusiness/gotosocial/issues/267
 	announceJson := []byte(`
 {
 	"@context": "https://www.w3.org/ns/activitystreams",

internal/ap/extract.go

@@ -903,7 +903,7 @@ func ExtractEmojis(i WithTag, host string) ([]*gtsmodel.Emoji, error) {
 // dummy URI for the emoji can be constructed in case
 // there's no id property or id property is null.
 //
-// https://github.com/superseriousbusiness/gotosocial/issues/3384)
+// https://codeberg.org/superseriousbusiness/gotosocial/issues/3384)
 func ExtractEmoji(
 	e Emojiable,
 	host string,

internal/ap/extractvisibility_test.go

@@ -51,7 +51,7 @@ func (suite *ExtractVisibilityTestSuite) TestExtractVisibilityFollowersOnly() {
 }
 
 func (suite *ExtractVisibilityTestSuite) TestExtractVisibilityFollowersOnlyAnnounce() {
-	// https://github.com/superseriousbusiness/gotosocial/issues/267
+	// https://codeberg.org/superseriousbusiness/gotosocial/issues/267
 	a := suite.addressable4
 	visibility, err := ap.ExtractVisibility(a, "https://example.org/users/someone/followers")
 	suite.NoError(err)

internal/ap/resolve.go

@@ -78,7 +78,7 @@ func ResolveIncomingActivity(r *http.Request) (pub.Activity, bool, gtserror.With
 	}
 
 	// Normalize any Statusable, Accountable, Pollable fields found.
-	// (see: https://github.com/superseriousbusiness/gotosocial/issues/1661)
+	// (see: https://codeberg.org/superseriousbusiness/gotosocial/issues/1661)
 	NormalizeIncomingActivity(activity, raw)
 
 	return activity, true, nil