Add icon for ALT origin

src/css/ext6-pmx.css

@@ -207,6 +207,12 @@ div.right-aligned {
     background-image:url(../images/proxmox-symbol-x.svg);
 }
 
+.pmx-itype-icon-alt {
+    padding-left: 22px;
+    background-size: 16px 16px; /* Not really required here, as here WxH is 1:1 but cannot hurt */
+    background-image:url(../images/alt_favicon.ico);
+}
+
 .pmx-itype-icon-openid-logo {
     padding-left: 22px;
     background-size: 16px 16px;

src/images/Makefile

@@ -6,6 +6,7 @@ IMAGES=pmx-clear-trigger.png		\
        icon-ram.svg			\
        debian-swirl-openlogo.svg	\
        proxmox-symbol-x.svg		\
+       alt_favicon.ico             \
 
 all:
 

src/node/APTRepositories.js

@@ -348,7 +348,7 @@ Ext.define('Proxmox.node.APTRepositoriesGrid', {
 		let cls = 'fa fa-fw fa-question-circle-o';
 		let originType = this.up('proxmoxNodeAPTRepositories').classifyOrigin(value);
 		if (originType === 'ALT Linux Team') {
-		    cls = 'pmx-itype-icon pmx-itype-icon-proxmox-x';
+		    cls = 'pmx-itype-icon pmx-itype-icon-alt';
 		}
 		return `<i class='${cls}'></i> ${value}`;
 	    },