Drop everything below PHP 7.4

Author: dktapps

.github/workflows/ci.yml

@@ -8,7 +8,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, '[ci skip]')"
     strategy:
       matrix:
-        php: ['7.2', '7.3', '7.4', '8.0']
+        php: ['7.4', '8.0']
     name: PHP ${{ matrix.php }}
     steps:
     - uses: actions/checkout@v2

composer.json

@@ -4,7 +4,7 @@
     "type": "library",
     "license": "LGPL-3.0",
     "require": {
-        "php": "^7.2 || ^8.0",
+        "php": "^7.4 || ^8.0",
         "php-64bit": "*"
     },
     "require-dev": {