Fix more HTMLURL in templates (#22831)

I haven't tested `runs_list.tmpl` but I think it could be right.

After this PR, besides the `<meta .. HTMLURL>` in html head, the only
explicit HTMLURL usage is in `pull_merge_instruction.tmpl`, which
doesn't affect users too much and it's difficult to fix at the moment.

There are still many usages of `AppUrl` in the templates (eg: the
package help manual), they are similar problems as the HTMLURL in
pull_merge_instruction, and they might be fixed together in the future.

Diff without space:
https://github.com/go-gitea/gitea/pull/22831/files?diff=unified&w=1

1 files changed, 7 insertions, 7 deletions

diff --git a/models/issues/issue_xref.go b/models/issues/issue_xref.go
index 21ee24210f..a1086f9e81 100644
--- a/models/issues/issue_xref.go
+++ b/models/issues/issue_xref.go
@@ -277,26 +277,26 @@ func CommentTypeIsRef(t CommentType) bool {
 	return t == CommentTypeCommentRef || t == CommentTypePullRef || t == CommentTypeIssueRef
 }
 
-// RefCommentHTMLURL returns the HTML URL for the comment that created this reference
-func (c *Comment) RefCommentHTMLURL() string {
+// RefCommentLink returns the relative URL for the comment that created this reference
+func (c *Comment) RefCommentLink() string {
 	// Edge case for when the reference is inside the title or the description of the referring issue
 	if c.RefCommentID == 0 {
-		return c.RefIssueHTMLURL()
+		return c.RefIssueLink()
 	}
 	if err := c.LoadRefComment(); err != nil { // Silently dropping errors :unamused:
 		log.Error("LoadRefComment(%d): %v", c.RefCommentID, err)
 		return ""
 	}
-	return c.RefComment.HTMLURL()
+	return c.RefComment.Link()
 }
 
-// RefIssueHTMLURL returns the HTML URL of the issue where this reference was created
-func (c *Comment) RefIssueHTMLURL() string {
+// RefIssueLink returns the relative URL of the issue where this reference was created
+func (c *Comment) RefIssueLink() string {
 	if err := c.LoadRefIssue(); err != nil { // Silently dropping errors :unamused:
 		log.Error("LoadRefIssue(%d): %v", c.RefCommentID, err)
 		return ""
 	}
-	return c.RefIssue.HTMLURL()
+	return c.RefIssue.Link()
 }
 
 // RefIssueTitle returns the title of the issue where this reference was created