fix bug where updating settings would remove the header image #236

Job	Run time
0️⃣ Kill previous runs	8s
1️⃣ PHP 8.2 - Syntax errors	40s
2️⃣ PHP 8.2 - Code Style errors	45s
2️⃣ PHP 8.2 - PHPStan	1m 4s
2️⃣ JS front-end / Node 20	44s
2️⃣ PHP tests / 8.3 - mariadb -- Unit,Feature_v2	6m 55s
2️⃣ PHP tests / 8.3 - postgresql -- Unit,Feature_v2	6m 17s
2️⃣ PHP tests / 8.3 - sqlite -- Unit,Feature_v2	6m 10s
3️⃣ PHP dist / 8.2 - mariadb	1m 51s
3️⃣ PHP dist / 8.2 - postgresql	1m 46s
3️⃣ PHP dist / 8.2 - sqlite	2m 0s
4️⃣ Build Artifact	0s
	28m 20s

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