ci: raise infection timeout for mutation

Signed-off-by: Vitor Mattos <1079143+vitormattos@users.noreply.github.com>

Author: vitormattos

infection.json5

@@ -15,5 +15,5 @@
   "minMsi": 75,
   "minCoveredMsi": 82,
   "testFramework": "phpunit",
-  "timeout": 10
+  "timeout": 120
 }