feat: favorites (#2103)

* feat: favorites and templates(ee)

* rename migrations

* fix sidebar

* cleanup tabs

* fix

* turn off templates

* cleanup

* uuid validation

apps/client/src/ee/template/pages/template-editor.module.css

@@ -0,0 +1,68 @@
+.header {
+    height: 45px;
+    background-color: var(--mantine-color-body);
+    padding-left: var(--mantine-spacing-md);
+    padding-right: var(--mantine-spacing-md);
+    position: fixed;
+    z-index: 99;
+    top: var(--app-shell-header-offset, 0rem);
+    inset-inline-start: var(--app-shell-navbar-offset, 0rem);
+    inset-inline-end: var(--app-shell-aside-offset, 0rem);
+
+    @media (max-width: $mantine-breakpoint-sm) {
+        padding-left: var(--mantine-spacing-xs);
+        padding-right: var(--mantine-spacing-xs);
+    }
+}
+
+.editor {
+    height: 100%;
+    padding: 8px 0;
+    margin: 48px auto;
+}
+
+.titleArea {
+    padding: 0 3rem;
+    margin-bottom: 1.5em;
+}
+
+.emojiButton {
+    display: flex;
+    align-items: center;
+    margin-bottom: 0.25em;
+}
+
+.titleInput {
+    font-size: 2.5rem;
+    font-weight: 700;
+    line-height: 1.2;
+    border: none;
+    outline: none;
+    width: 100%;
+    padding: 0;
+    background: transparent;
+    color: inherit;
+
+    &::placeholder {
+        color: light-dark(var(--mantine-color-gray-4), var(--mantine-color-dark-3));
+    }
+}
+
+.emojiIcon {
+    font-size: 3rem;
+    line-height: 1;
+}
+
+.backLink {
+    color: light-dark(var(--mantine-color-gray-6), var(--mantine-color-dark-2));
+    text-decoration: none;
+    font-size: var(--mantine-font-size-sm);
+    font-weight: 500;
+    display: flex;
+    align-items: center;
+    gap: 4px;
+
+    @mixin hover {
+        color: light-dark(var(--mantine-color-gray-9), var(--mantine-color-gray-0));
+    }
+}