Trailing space in RSS feed

[remysucre]

There is a trailing space at the end of nearly every sentence in the RSS feeds (those generated by kagi news like https://news.kagi.com/world.xml). For example in the article "President Trump and Japan sign rare earths supply framework" (Oct 27, 2025 at 9:02 PM):

... and speed development of mining and processing capacity .

Note the space before the period. I'm guessing this is a nit after stripping the source tags from the web version (tbh I think the space between the sentence and source tags can be removed even for the web version).

By the way, where is the code generating the feeds? I tried to fix this with a PR but couldn't find the relevant files.