Use icon-circles provided by server

Signed-off-by: Raimund Schlüßler <raimund.schluessler@mailbox.org>

css/tasks.scss

@@ -1 +0,0 @@
-@include icon-black-white('circle', 'tasks', 1);

img/circle.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 57 57" width="64" height="64"><path d="M7 29A21 21 0 0 1 29 7m10 40a21 21 0 0 1-29-8m29-29a21 21 0 0 1 8 29" fill="none" stroke="#000" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/><circle cx="29" cy="7" r="7"/><circle cx="39" cy="-10" r="7" transform="rotate(90)"/><circle cx="39" cy="-47" r="7" transform="rotate(90)"/></svg>

src/components/AppNavigation/CalendarSharee.vue

@@ -30,7 +30,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
 			<AccountMultiple v-if="sharee.isGroup"
 				:size="18"
 				class="avatar" />
-			<div v-else-if="sharee.isCircle" class="avatar icon-circle" />
+			<div v-else-if="sharee.isCircle" class="avatar icon-circles" />
 			<Avatar v-else
 				:user="sharee.id"
 				:display-name="sharee.displayName"

templates/main.php

@@ -1,4 +1,3 @@
 <?php
 
 	script('tasks', 'tasks-main');
-	style('tasks', 'tasks');