AppManager: Format cue config files

Change-Id: I36b7cccdf3b786d4d8de6b741b695bc2927e882d
diff --git a/core/installer/values-tmpl/url-shortener.cue b/core/installer/values-tmpl/url-shortener.cue
index f2988fd..fe9fa34 100644
--- a/core/installer/values-tmpl/url-shortener.cue
+++ b/core/installer/values-tmpl/url-shortener.cue
@@ -13,28 +13,28 @@
 readme:      "URL shortener application will be installed on \(input.network.name) network and be accessible at https://\(_domain)"
 description: "Provides URL shortening service. Can be configured to be reachable only from private network or publicly."
 icon: """
-		<svg width='50px' height='50px' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 36.43807123 39.68503937'>
-		  <defs>
-		    <style>
-		      .cls-1 {
-		        fill: currentColor;
-		      }
-		
-		      .cls-2 {
-		        fill: none;
-		        stroke: #3a3a3a;
-		        stroke-miterlimit: 10;
-		        stroke-width: .98133445px;
-		      }
-		    </style>
-		  </defs>
-		  <rect class='cls-2' x='-11.59787432' y='-9.97439025' width='59.63381987' height='59.63381987'/>
-		  <g>
-		    <circle class='cls-1' cx='3.31578123' cy='26.42191445' r='3.31578123'/>
-		    <circle class='cls-1' cx='3.31578123' cy='13.15878954' r='3.31578123'/>
-		    <path class='cls-1' d='m11.6052343,39.68503937c-.19894668,0-.36473638,0-.56368306-.09947255-.85909349-.31306169-1.30368349-1.26152142-.994735-2.12210113L23.30994116.98987217c.37099907-.83910142,1.3519786-1.21857512,2.19107766-.84757764.75807463.33517241,1.1530841,1.1778629.92575531,1.97494297l-13.26312492,36.47359431c-.23210526.66315561-.89526087,1.09420755-1.55841648,1.09420755m9.94734369,0c-.19894668,0-.36473638,0-.56368306-.09947255-.85909349-.31306169-1.3036827-1.26152142-.994735-2.12210113L33.25728168.98987217c.37099907-.83910142,1.3519786-1.21857512,2.19107766-.84757764.75807463.33517241,1.1530841,1.1778629.92575531,1.97494297l-13.26312492,36.47359431c-.23210526.66315561-.89526087,1.09420755-1.55841648,1.09420755'/>
-		  </g>
-		</svg>"""
+			<svg width='50px' height='50px' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 36.43807123 39.68503937'>
+			  <defs>
+			    <style>
+			      .cls-1 {
+			        fill: currentColor;
+			      }
+			
+			      .cls-2 {
+			        fill: none;
+			        stroke: #3a3a3a;
+			        stroke-miterlimit: 10;
+			        stroke-width: .98133445px;
+			      }
+			    </style>
+			  </defs>
+			  <rect class='cls-2' x='-11.59787432' y='-9.97439025' width='59.63381987' height='59.63381987'/>
+			  <g>
+			    <circle class='cls-1' cx='3.31578123' cy='26.42191445' r='3.31578123'/>
+			    <circle class='cls-1' cx='3.31578123' cy='13.15878954' r='3.31578123'/>
+			    <path class='cls-1' d='m11.6052343,39.68503937c-.19894668,0-.36473638,0-.56368306-.09947255-.85909349-.31306169-1.30368349-1.26152142-.994735-2.12210113L23.30994116.98987217c.37099907-.83910142,1.3519786-1.21857512,2.19107766-.84757764.75807463.33517241,1.1530841,1.1778629.92575531,1.97494297l-13.26312492,36.47359431c-.23210526.66315561-.89526087,1.09420755-1.55841648,1.09420755m9.94734369,0c-.19894668,0-.36473638,0-.56368306-.09947255-.85909349-.31306169-1.3036827-1.26152142-.994735-2.12210113L33.25728168.98987217c.37099907-.83910142,1.3519786-1.21857512,2.19107766-.84757764.75807463.33517241,1.1530841,1.1778629.92575531,1.97494297l-13.26312492,36.47359431c-.23210526.66315561-.89526087,1.09420755-1.55841648,1.09420755'/>
+			  </g>
+			</svg>"""
 
 _webPort: 8080