Use std.mem.trim instead of std.fmt.trim

src/analysis.zig

@@ -51,7 +51,7 @@ pub fn collectDocComments(
         switch (tree.token_ids[curr_line_tok]) {
             .LineComment => continue,
             .DocComment, .ContainerDocComment => {
-                try lines.append(std.fmt.trim(tree.tokenSlice(curr_line_tok)[3..]));
+                try lines.append(std.mem.trim(u8, tree.tokenSlice(curr_line_tok)[3..], &[_]u8{ ' ', '\t', '\n', '\r' }));
             },
             else => break,
         }