Remove REST OAI-PMH patch now in core module

[joecorall]

The issue the patch in this composer.json referenced is now in REST OAI-PMH, which this PR also updates to the latest version.

$ git clone git@github.com:Islandora-Devops/isle-dc.git
$ cd isle-dc
$ make starter
...
...
Applying patches for drupal/rest_oai_pmh
    https://www.drupal.org/files/issues/2022-06-01/mods_view_render.patch (View render issue #3283661)
   Could not apply patch! Skipping. The error was: Cannot apply patch https://www.drupal.org/files/issues/2022-06-01/mods_view_render.patch
 ...
 ...

Also, while creating a new release for REST OAI-PMH (to add d10 support), the mods.html.twig from this repo was accidentally added to the core module (I didn't realize composer was copying that file into the module where my checked out copy was). I can remove that TWIG template if desired, or the patch can be removed from here. This PR also has the patch removed.

[Natkeeran]

@joecorall

As noted in the slack, if you are planning on leaving the extended template in the core, yes, it can be removed from the composer script here.