Adjust codicon CSS (microsoft#164511)

Fixes microsoft#164510

Author: rzhao271

src/vs/workbench/contrib/preferences/browser/media/settingsEditor2.css

@@ -432,14 +432,6 @@
 	padding-right: 5px;
 }
 
-.settings-editor > .settings-body .settings-tree-container .setting-item.setting-item-untrusted > .setting-item-contents .setting-item-trust-description > span.codicon.codicon-workspace-untrusted {
-	color: var(--workspace-trust-state-untrusted-color) !important;
-}
-
-.settings-editor > .settings-body .settings-tree-container .setting-item > .setting-item-contents .setting-item-policy-description > span.codicon.codicon-lock {
-	color: var(--organization-policy-icon-color) !important;
-}
-
 .settings-editor > .settings-body .settings-tree-container .setting-item-contents .setting-item-validation-message {
 	display: none;
 }
@@ -619,6 +611,6 @@
 
 .settings-editor > .settings-body .settings-tree-container .setting-item-bool .codicon,
 .settings-editor > .settings-body .settings-toc-container .monaco-list-row.focused .codicon,
-.settings-editor > .settings-body .settings-tree-container .monaco-list-row.focused .setting-item-contents .setting-toolbar-container > .monaco-toolbar .codicon {
+.settings-editor > .settings-body .settings-tree-container .monaco-list-row.focused .setting-item-contents .codicon {
 	color: inherit !important;
 }