fix: uses default image in episode results if image is missing, reduces cache life to next hour, clears cache during build

build.xml

@@ -32,4 +32,12 @@
             <arg value="doctrine:migrations:migrate" />
         </exec>
     </target>
+
+    <target name="clearCache" description="Clear the application cache">
+        <exec executable="php">
+            <arg value="bin/console" />
+            <arg value="cache:pool:clear" />
+            <arg value="cache.app" />
+        </exec>
+    </target>
 </project>