Proper color for public room icon

Change-Id: I090b59b6abe8dc920d04e1c348d34ea613ae98e9

vector/src/main/res/drawable/ic_public_room.xml

@@ -4,7 +4,7 @@
     android:viewportWidth="21"
     android:viewportHeight="20">
     <path
-        android:fillColor="#8D99A5"
+        android:fillColor="#808080"
         android:fillType="evenOdd"
         android:pathData="M10.5,20C16.0228,20 20.5,15.5228 20.5,10C20.5,4.4771 16.0228,0 10.5,0C4.9771,0 0.5,4.4771 0.5,10C0.5,15.5228 4.9771,20 10.5,20ZM16.8518,13.3106L16.0865,15.6722C16.0747,15.7086 16.0546,15.7419 16.0279,15.7694L15.2731,16.5458L14.4776,17.364L13.9305,17.9267C13.8097,18.051 13.6022,18.0176 13.5264,17.8617L12.9043,16.5819C12.8927,16.558 12.8773,16.5361 12.8587,16.517L12.0913,15.7276L11.3694,14.9852C11.3224,14.9367 11.2577,14.9094 11.1902,14.9094H9.8614C9.7656,14.9094 9.6783,14.8548 9.6365,14.7687L8.9346,13.3248C8.918,13.2908 8.9094,13.2534 8.9094,13.2155V10.9711C8.9094,10.8774 8.8571,10.7916 8.7738,10.7487L7.3724,10.028C7.337,10.0098 7.2978,10.0003 7.258,10.0003H5.8333C5.7657,10.0003 5.7011,9.973 5.654,9.9246L4.213,8.4424C4.1644,8.3924 4.1389,8.3244 4.1426,8.2547L4.2331,6.5685C4.2445,6.3571 4.2842,6.1482 4.3511,5.9474L4.6309,5.108C5.1777,3.4677 6.47,2.1839 8.114,1.6481L9.1003,1.3428C10.0075,1.062 10.9825,1.0931 11.8699,1.4312L12.835,1.7988C12.8691,1.8118 12.8999,1.832 12.9253,1.8582L14.3082,3.2806C14.4025,3.3776 14.4025,3.5321 14.3082,3.6291L12.162,5.8366C12.1166,5.8833 12.0913,5.9458 12.0913,6.0109V7.2391C12.0913,7.3974 11.946,7.5159 11.7909,7.484L8.4144,6.7894C8.2593,6.7575 8.114,6.8759 8.114,7.0343V8.114C8.114,8.252 8.2259,8.364 8.364,8.364H10.2504C10.3884,8.364 10.5004,8.4759 10.5004,8.614V9.7503C10.5004,9.8884 10.6123,10.0003 10.7504,10.0003H13.5766C13.6441,10.0003 13.7087,10.0276 13.7558,10.0761L14.4491,10.7892C14.468,10.8086 14.4899,10.8248 14.514,10.8372L16.0321,11.618C16.0562,11.6304 16.0782,11.6466 16.0971,11.666L16.7932,12.3821C16.8386,12.4288 16.864,12.4913 16.864,12.5564V13.2336C16.864,13.2597 16.8599,13.2857 16.8518,13.3106Z" />
 

vector/src/main/res/layout/item_room.xml

@@ -83,7 +83,8 @@
         app:layout_constraintCircle="@id/roomAvatarContainer"
         app:layout_constraintCircleAngle="135"
         app:layout_constraintCircleRadius="28dp"
-        tools:ignore="MissingConstraints"
+        app:tint="?riotx_text_secondary"
+        tools:ignore="MissingConstraints,MissingPrefix"
         tools:visibility="visible" />
 
     <!-- Margin bottom does not work, so I use space -->