Fix changelog generator so that all PR commits are checked

[noahtallen]

Description

When working through a recent mu-plugins release, a changelog was not generated for production. After some digging, I realized the script was only fetching 30 of the many PRs associated, and so some PRs/commits were not being checked for chaneglogs. (So if the first 30 commits had no changelog entry, no post would be generated.)

Thankfully, this endpoint can be paginated with page and per_page, so we simply request with page++ until the page is empty. At that point, we have all the commits for the request.

Steps to Test

First, create a test.php file, and copy both the curl_get_all and curl_get functions from this branch into that file. Then, add this test code:

$commit_url = 'https://api.github.com/repos/Automattic/vip-go-mu-plugins/pulls/5472/commits';

$some_data = curl_get($commit_url);
print_r($some_data[0]);
echo( "\nPartial commits count: " . count( $some_data ) );

$all_data = curl_get_all( $commit_url );
print_r($all_data[0]);
echo( "\nAll commits count: " . count( $all_data ) );

You can compare the two commits to see that they are the same, and verify that more commits are requested using the new approach.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 7 lines in your changes are missing coverage. Please review.

Project coverage is 28.96%. Comparing base (effba8a) to head (48e5043).
Report is 1 commits behind head on develop.

Files	Patch %	Lines
ci/changelog-summary.php	0.00%	7 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##             develop    #5474      +/-   ##
=============================================
+ Coverage      28.85%   28.96%   +0.10%     
  Complexity      4855     4855              
=============================================
  Files            284      284              
  Lines          21019    21012       -7     
=============================================
+ Hits            6065     6086      +21     
+ Misses         14954    14926      -28     

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[rinatkhaziev]

thank you for the fix!