chore: move external links to a consts file

src/components/home/navigation.vue

@@ -147,7 +147,7 @@
 				</div>
 			</template>
 		</aside>
-		<a class="menu-bottom-link" href="https://vikunja.io" target="_blank" rel="noreferrer noopener nofollow">
+		<a class="menu-bottom-link" :href="poweredByUrl" target="_blank" rel="noreferrer noopener nofollow">
 			{{ $t('misc.poweredBy') }}
 		</a>
 	</div>
@@ -160,6 +160,7 @@ import ListSettingsDropdown from '@/components/list/list-settings-dropdown.vue'
 import NamespaceSettingsDropdown from '@/components/namespace/namespace-settings-dropdown.vue'
 import draggable from 'vuedraggable'
 import {calculateItemPosition} from '@/helpers/calculateItemPosition'
+import {POWERED_BY} from '@/urls'
 
 import logoUrl from '@/assets/logo-full.svg'
 
@@ -175,6 +176,7 @@ export default {
 			},
 			listUpdating: {},
 			logoUrl,
+			poweredByUrl: POWERED_BY,
 		}
 	},
 	components: {

src/urls.js

@@ -0,0 +1,2 @@
+export const POWERED_BY = 'https://vikunja.io'
+export const CALDAV_DOCS = 'https://vikunja.io/docs/caldav/'

src/views/user/settings/Caldav.vue

@@ -27,9 +27,15 @@
 <script>
 import copy from 'copy-to-clipboard'
 import {mapState} from 'vuex'
+import {CALDAV_DOCS} from '@/urls'
 
 export default {
 	name: 'user-settings-caldav',
+	data() {
+		return {
+			caldavDocsUrl: CALDAV_DOCS,
+		}
+	},
 	mounted() {
 		this.setTitle(`${this.$t('user.settings.caldav.title')} - ${this.$t('user.settings.title')}`)
 	},
@@ -52,7 +58,6 @@ export default {
 	},
 	methods: {
 		copy,
-		
-	}
+	},
 }
 </script>