[BUGFIX] Remove jsonld entirely, because sg-seo is rendering it to the head already

Resources/Private/Partials/SingleViewSchema.html

-<script type="application/ld+json">
-	<f:if condition="{newsMetaData.customSchemaJson}">
-		<f:then>
-			<f:format.raw>{newsMetaData.customSchemaJson}</f:format.raw>
-		</f:then>
-		<f:else>
+<f:if condition="{newsMetaData.customSchemaJson}">
+	<f:else>
+		<script type="application/ld+json">
 			<f:render section="default" arguments="{_all}"/>
-		</f:else>
-	</f:if>
-</script>
+		</script>
+	</f:else>
+</f:if>
 
 <f:section name="default">
 	<f:alias map="{leftBrace: '{', rightBrace: '}'}">