php-8.4-pecl-mcrypt - cherry-pick a PR to build for 8.4

Grab php/pecl-encryption-mcrypt#19
which just uses php_mt_rand_range rather than now-removed php_rand.

Author: smoser

php-8.4-pecl-mcrypt.yaml

@@ -32,10 +32,13 @@ environment:
       - php-${{vars.phpMM}}-dev
 
 pipeline:
-  - uses: fetch
+  - uses: git-checkout
     with:
-      uri: https://pecl.php.net/get/mcrypt-${{package.version}}.tgz
-      expected-sha512: 1b579af868a2db073520437ad6a93513c2591bc865d982dc7926591e712614995148d13bacc1b4b207ddecda4bad219b67010a39ea17e1ec6e180d4fd69182ff
+      repository: https://github.com/php/pecl-encryption-mcrypt
+      tag: ${{package.version}}
+      expected-commit: 15949865d9d8eb3a2f06e846d667d55b0033bfa5
+      cherry-picks: |
+        pull/19/head/d5a6b4bb2d9704b69ff121356e1e5a65080dfdaf: use php_mt_rand_range for 8.4
 
   - name: phpize and configure
     runs: |