Merge remote-tracking branch 'personal/branch-api-extraction' into branch-api-extraction

# Conflicts:
#	include/branch-overrides.inc
#	include/branches.inc
#	include/gpg-keys.inc
#	tests/Unit/Releases/LegacyReleaseHelpersTest.php

Author: markrandall

include/branch-overrides.inc

@@ -3,7 +3,7 @@
 return [
     /* 3.0 is here because version_compare() can't handle the only version in
      * $OLDRELEASES, and it saves another special case in
-     * Branches::getBranchSecurityEOLDate(). */
+     * get_branch_security_eol_date(). */
     '3.0' => [
         'security' => '2000-10-20',
     ],

include/branches.inc

@@ -338,7 +338,7 @@ function get_branch_release_date($branch): ?DateTime
     return isset($initial['date']) ? new DateTime($initial['date']) : null;
 }
 
-#[Deprecated('Use Branches::getBranchSupportStatus')]
+#[Deprecated('Use Branches::getBranchSupportState')]
 function get_branch_support_state($branch) {
     $initial = get_branch_release_date($branch);
     $bug = get_branch_bug_eol_date($branch);

include/gpg-keys.inc

@@ -2,6 +2,8 @@
 
 use phpweb\Releases\Branches;
 
+require __DIR__ . '/branches.inc';
+
 // GPG keys used for signing releases.
 
 function gpg_key_get(string $rm): ?string {