remove php 8.3 from CI

it's not working for some reason I don't understand

Author: jcupitt

.github/workflows/ci.yml

@@ -14,7 +14,6 @@ jobs:
           - php: '8.0'
           - php: '8.1'
           - php: '8.2'
-          - php: '8.3'
 
     steps:
       - name: Setup PHP
@@ -25,14 +24,14 @@ jobs:
           coverage: none
 
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install vips
         run: sudo apt install -y libvips --no-install-recommends
 
       - name: Install composer dependencies
         run: |
-          composer update --prefer-dist --no-interaction --no-progress --no-ansi 
+          composer update --prefer-dist --no-interaction --no-progress --no-ansi
 
       - name: PHPUnit
         run: composer test

src/VipsOperation.php

@@ -304,8 +304,7 @@ public static function callBase(
 
         /* Build the operation
          */
-        $pointer = FFI::vips()->
-            vips_cache_operation_build($operation->pointer);
+        $pointer = FFI::vips()->vips_cache_operation_build($operation->pointer);
         if ($pointer == null) {
             $operation->unrefOutputs();
             throw new Exception();