doc_comments_missing_terminal_punctuation: handle code spans properly

Author: AudaciousAxiom

clippy_lints/src/doc/doc_comments_missing_terminal_punctuation.rs

@@ -60,7 +60,7 @@ fn is_missing_punctuation(doc_string: &str) -> Option<usize> {
             Event::InlineHtml(_) | Event::Start(Tag::Image { .. }) | Event::End(TagEnd::Image) => {
                 text_offset = None;
             },
-            Event::Text(..) | Event::Start(Tag::Link { .. }) | Event::End(TagEnd::Link)
+            Event::Code(..) | Event::Text(..) | Event::Start(Tag::Link { .. }) | Event::End(TagEnd::Link)
                 if no_report_depth == 0 && !offset.is_empty() =>
             {
                 text_offset = Some(offset);

tests/ui/doc/doc_comments_missing_terminal_punctuation.fixed

@@ -141,6 +141,10 @@ struct OnlyLastSentence;
 /// ```
 struct IncompleteBlockCode;
 
+/// This ends with a code `span`.
+//~^ doc_comments_missing_terminal_punctuation
+struct CodeSpan;
+
 #[expect(clippy::empty_docs)]
 ///
 struct EmptyDocComment;

tests/ui/doc/doc_comments_missing_terminal_punctuation.rs

@@ -141,6 +141,10 @@ struct OnlyLastSentence;
 /// ```
 struct IncompleteBlockCode;
 
+/// This ends with a code `span`
+//~^ doc_comments_missing_terminal_punctuation
+struct CodeSpan;
+
 #[expect(clippy::empty_docs)]
 ///
 struct EmptyDocComment;

tests/ui/doc/doc_comments_missing_terminal_punctuation.stderr

@@ -86,10 +86,16 @@ LL | /// Only the last sentence is
    |                              ^ help: end the doc comment with some punctuation: `.`
 
 error: doc comments should end with a terminal punctuation mark
-  --> tests/ui/doc/doc_comments_missing_terminal_punctuation.rs:149:27
+  --> tests/ui/doc/doc_comments_missing_terminal_punctuation.rs:144:33
+   |
+LL | /// This ends with a code `span`
+   |                                 ^ help: end the doc comment with some punctuation: `.`
+
+error: doc comments should end with a terminal punctuation mark
+  --> tests/ui/doc/doc_comments_missing_terminal_punctuation.rs:153:27
    |
 LL |  * Block doc comments work
    |                           ^ help: end the doc comment with some punctuation: `.`
 
-error: aborting due to 15 previous errors
+error: aborting due to 16 previous errors