Add rails_icons (Tabler) for SVG iconography

Vendors the Tabler outline/filled icon sets via rails_icons' sync
mechanism rather than a hand-rolled SVG set or a webfont -- this app
had no icon system of any kind before. Icons are committed like any
other static asset; re-syncing is only needed when adding an icon
that isn't vendored yet, via the new `make sync_icons` target.

1 files changed, 23 insertions, 0 deletions

diff --git a/app/assets/svg/icons/tabler/outline/sparkle-highlight.svg b/app/assets/svg/icons/tabler/outline/sparkle-highlight.svg
new file mode 100644
index 00000000..9486d054
--- /dev/null
+++ b/app/assets/svg/icons/tabler/outline/sparkle-highlight.svg
@@ -0,0 +1,23 @@
+<!--
+tags: [sparkle, highlight, emphasis, star, shine, accent, feature, magic, glow, attention]
+category: Design
+unicode: "1025a"
+version: "3.44"
+-->
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+>
+  <path d="M14.504 8.522l-1.758 -4.032a.814 .814 0 0 0 -1.492 0l-1.759 4.032c-.19 .436 -.537 .784 -.973 .973l-4.032 1.759a.814 .814 0 0 0 0 1.492l4.033 1.758c.436 .19 .784 .538 .973 .974l1.759 4.033a.814 .814 0 0 0 1.492 0l1.758 -4.033c.19 -.436 .538 -.784 .974 -.974l4.033 -1.758a.814 .814 0 0 0 0 -1.492l-4.033 -1.759a1.88 1.88 0 0 1 -.974 -.973" />
+  <path d="M3 3l2 2" />
+  <path d="M21 3l-2 2" />
+  <path d="M3 21l2 -2" />
+  <path d="M21 21l-2 -2" />
+</svg>