[5.3] HTTP Headers - CSP - Policy Directive (#45407)

Co-authored-by: Quy Ton <[email protected]>

Author: pe7er

plugins/system/httpheaders/httpheaders.xml

@@ -268,35 +268,36 @@
 							label="PLG_SYSTEM_HTTPHEADERS_CONTENTSECURITYPOLICY_VALUES_DIRECTIVE"
 							class="col-md-4"
 							validate="options"
+							layout="joomla.form.field.list-fancy-select"
 							>
+							<option value="base-uri">base-uri</option>
+							<option value="block-all-mixed-content">block-all-mixed-content</option>
 							<option value="child-src">child-src</option>
 							<option value="connect-src">connect-src</option>
 							<option value="default-src">default-src</option>
 							<option value="font-src">font-src</option>
+							<option value="form-action">form-action</option>
+							<option value="frame-ancestors">frame-ancestors</option>
 							<option value="frame-src">frame-src</option>
 							<option value="img-src">img-src</option>
 							<option value="manifest-src">manifest-src</option>
 							<option value="media-src">media-src</option>
-							<option value="prefetch-src">prefetch-src</option>
+							<option value="navigate-to">navigate-to</option>
 							<option value="object-src">object-src</option>
+							<option value="plugin-types">plugin-types</option>
+							<option value="prefetch-src">prefetch-src</option>
+							<option value="report-to">report-to</option>
+							<option value="report-uri">report-uri</option>
+							<option value="require-sri-for">require-sri-for</option>
+							<option value="sandbox">sandbox</option>
 							<option value="script-src">script-src</option>
-							<option value="script-src-elem">script-src-elem</option>
 							<option value="script-src-attr">script-src-attr</option>
+							<option value="script-src-elem">script-src-elem</option>
 							<option value="style-src">style-src</option>
-							<option value="style-src-elem">style-src-elem</option>
 							<option value="style-src-attr">style-src-attr</option>
-							<option value="worker-src">worker-src</option>
-							<option value="base-uri">base-uri</option>
-							<option value="plugin-types">plugin-types</option>
-							<option value="sandbox">sandbox</option>
-							<option value="form-action">form-action</option>
-							<option value="frame-ancestors">frame-ancestors</option>
-							<option value="navigate-to">navigate-to</option>
-							<option value="report-uri">report-uri</option>
-							<option value="report-to">report-to</option>
-							<option value="block-all-mixed-content">block-all-mixed-content</option>
+							<option value="style-src-elem">style-src-elem</option>
 							<option value="upgrade-insecure-requests">upgrade-insecure-requests</option>
-							<option value="require-sri-for">require-sri-for</option>
+							<option value="worker-src">worker-src</option>
 						</field>
 						<field
 							name="value"