Bumped retry library maximum version constraint to include v3.

Author: Bilge

composer.json

@@ -9,7 +9,7 @@
   ],
   "require": {
     "php": "^7.2|^8",
-    "scriptfusion/retry": "^1|^2"
+    "scriptfusion/retry": "^1|^2|^3"
   },
   "require-dev": {
     "phpunit/phpunit": "^8.5|^9",

test/phpunit.xml

@@ -1,12 +1,13 @@
 <phpunit
     beStrictAboutOutputDuringTests="true"
 >
-    <testsuite>
+    <testsuite name="all">
         <directory>.</directory>
     </testsuite>
-    <filter>
-        <whitelist processUncoveredFilesFromWhitelist="true">
+
+    <coverage processUncoveredFiles="true">
+        <include>
             <directory>../src</directory>
-        </whitelist>
-    </filter>
+        </include>
+    </coverage>
 </phpunit>