chore: drop PHP 8.0 (#2682)

Author: bshaffer

.github/workflows/asset-release.yml

@@ -11,7 +11,7 @@ jobs:
         strategy:
             matrix:
                 operating-system: [ ubuntu-latest ]
-                php: [ "8.0", "8.3" ]
+                php: [ "8.1", "8.3" ]
 
         name: Upload Release Assets
         steps:

.github/workflows/tests.yml

@@ -11,10 +11,10 @@ jobs:
         strategy:
             fail-fast: false
             matrix:
-                php: [ "8.0", "8.1", "8.2", "8.3", "8.4" ]
+                php: [ "8.1", "8.2", "8.3", "8.4" ]
                 composer-flags: [""]
                 include:
-                  - php: "8.0"
+                  - php: "8.1"
                     composer-flags: "--prefer-lowest "
                   - php: "8.4"
                     composer-flags: "--prefer-lowest "

composer.json

@@ -6,7 +6,7 @@
     "homepage": "http://developers.google.com/api-client-library/php",
     "license": "Apache-2.0",
     "require": {
-        "php": "^8.0",
+        "php": "^8.1",
         "google/auth": "^1.37",
         "google/apiclient-services": "~0.350",
         "firebase/php-jwt": "^6.0",