prep for IOCCC pending state

Fixed `#todo` link in `2024/macke/README.md`.

Improved markdown paragraph size of `inc/rules.*.hdr` files.

Ran `make quick_www tar timestamp` to perform the above.

inc/rules.closed.hdr

@@ -3,26 +3,27 @@
 # The IOCCC is closed
 
 The IOCCC is **NOT** accepting new submissions at this time.  See the
-[IOCCC winning entries page](../years.html) for the entries that have won the
-IOCCC in the past.
+[IOCCC winning entries page](../years.html) for the entries that have
+won the IOCCC in the past.
 
-These rules are a **TENTATIVE proposal** for the next IOCCC
-and are **likely be to be updated** before the next IOCCC.
+These rules are a **TENTATIVE proposal** for the next IOCCC and are
+**likely be to be updated** before the next IOCCC.
 
 See our
 FAQ on "[rules, guidelines, tools feedback](../faq.html#feedback)"
 as well as our
 FAQ on "[about asking questions](../faq.html#question)"
-about these rules. You might also find the FAQ in general useful, especially the
+about these rules. You might also find the FAQ in general useful,
+especially the
 FAQ on "[how to enter the IOCCC](../quick-start.html#enter)".
 
-Watch both [the IOCCC status page](../status.html) and the
-[@IOCCC mastodon feed](https://fosstodon.org/@ioccc) for information about
+Watch both [the IOCCC status page](../status.html) and the [@IOCCC
+mastodon feed](https://fosstodon.org/@ioccc) for information about
 future IOCCC openings.
 
 **HINT to mastodon users**: You may wish to refresh the [@IOCCC
-mastodon feed](https://fosstodon.org/@ioccc) page and/or mastodon
-app from time to time to view IOCCC mastodon updates.
+mastodon feed](https://fosstodon.org/@ioccc) page and/or mastodon app
+from time to time to view IOCCC mastodon updates.
 
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