move release dlls between step 2 and 3

RELEASING.md

@@ -1,9 +1,4 @@
 # Making a release
-## Check for DLL updates
-The draft release notes probably already mention them, but check the [mxe releases](https://github.com/UltraStar-Deluxe/mxe/releases) for any pre-release versions.
-If there are any pre-releases present, you probably need to check [UPDATING-DLLS.md](UPDATING-DLLS.md).
-
-## Releasing USDX
 1. Find the contents of `VERSION` (strip the `+dev`) throughout the code.
     This should result in six places:
     * [VERSION](VERSION)
@@ -16,13 +11,14 @@ If there are any pre-releases present, you probably need to check [UPDATING-DLLS
     * in `variables.nsh` update both blocks immediately and swap the comments
     * in `ultrastardx.appdata.xml` add a new entry
     * in `Info.plist` update the version number
-3. Commit, `git tag v<the-new-version>` and then `git push origin master v<the-new-version> master:release`
-4. Wait and get the artifacts from the CI.
+3. If there are pre-releases in [mxe releases](https://github.com/UltraStar-Deluxe/mxe/releases), see [UPDATING-DLLS.md](UPDATING-DLLS.md).
+4. Commit, `git tag v<the-new-version>` and then `git push origin master v<the-new-version> master:release`
+5. Wait and get the artifacts from the CI.
     If any of them fail, just add an extra `;` on one of the already commented lines in `variables.nsh`, commit, and then push only `master`.
-5. Add `+dev` to the version in the first two files and swap the comments in `variables.nsh` again, commit, push.
+6. Add `+dev` to the version in the first two files and swap the comments in `variables.nsh` again, commit, push.
     This is just to set the dev version again.
-6. Attach the artifacts to the release page and publish it.
+7. Attach the artifacts to the release page and publish it.
     Don't forget to also create a PR for this release in
     https://github.com/UltraStar-Deluxe/ultrastar-deluxe.github.io
-7. Create a PR in [the FlatHub repository](https://github.com/flathub/eu.usdx.UltraStarDeluxe) that updates the tag and commit values
+8. Create a PR in [the FlatHub repository](https://github.com/flathub/eu.usdx.UltraStarDeluxe) that updates the tag and commit values.
     See this PR for an example: https://github.com/flathub/eu.usdx.UltraStarDeluxe/pull/7/files