update-specs.yml in elastic-apm-4.7.1

- old
+ new

@@ -21,10 +21,19 @@
       file: 'https://github.com/elastic/apm-data/commit/main.patch'
       matchpattern: "^From\\s([0-9a-f]{40})\\s"
     transformers:
       - findsubmatch:
           pattern: "[0-9a-f]{40}"
+  pull_request:
+    kind: shell
+    dependson:
+      - sha
+    spec:
+      command: gh api /repos/elastic/apm-data/commits/{{ source "sha" }}/pulls --jq '.[].html_url'
+      environments:
+        - name: GITHUB_TOKEN
+        - name: PATH
   error.json:
     kind: file
     spec:
       file: https://raw.githubusercontent.com/elastic/apm-data/main/input/elasticapm/docs/spec/v2/error.json
   metadata.json:
@@ -62,9 +71,10 @@
         ### What
         APM agent json schema automatic sync
         ### Why
         *Changeset*
         * https://github.com/elastic/apm-data/commit/{{ source "sha" }}
+        * {{ source "pull_request" }}
 
 targets:
   error.json:
     name: error.json
     scmid: default