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, 13 insertions, 0 deletions

diff --git a/app/assets/svg/icons/tabler/filled/circle-letter-x.svg b/app/assets/svg/icons/tabler/filled/circle-letter-x.svg
new file mode 100644
index 00000000..71bb0551
--- /dev/null
+++ b/app/assets/svg/icons/tabler/filled/circle-letter-x.svg
@@ -0,0 +1,13 @@
+<!--
+unicode: "fe68"
+version: "3.0"
+-->
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="currentColor"
+>
+  <path d="M12 2c5.523 0 10 4.477 10 10s-4.477 10 -10 10s-10 -4.477 -10 -10s4.477 -10 10 -10m2.447 5.106a1 1 0 0 0 -1.341 .447l-1.106 2.21l-1.106 -2.21a1 1 0 0 0 -1.234 -.494l-.107 .047a1 1 0 0 0 -.447 1.341l1.774 3.553l-1.775 3.553a1 1 0 0 0 .345 1.283l.102 .058a1 1 0 0 0 1.341 -.447l1.107 -2.211l1.106 2.211a1 1 0 0 0 1.234 .494l.107 -.047a1 1 0 0 0 .447 -1.341l-1.776 -3.553l1.776 -3.553a1 1 0 0 0 -.345 -1.283z" />
+</svg>