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/chart-grid-dots.svg b/app/assets/svg/icons/tabler/filled/chart-grid-dots.svg
new file mode 100644
index 00000000..53dacf1b
--- /dev/null
+++ b/app/assets/svg/icons/tabler/filled/chart-grid-dots.svg
@@ -0,0 +1,13 @@
+<!--
+version: "2.39"
+unicode: "fd05"
+-->
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="currentColor"
+>
+  <path d="M18 2a1 1 0 0 1 1 1v.171a3.008 3.008 0 0 1 1.83 1.83l.17 -.001a1 1 0 0 1 0 2h-.171a3.008 3.008 0 0 1 -1.828 1.829l-.001 2.171h2a1 1 0 0 1 0 2h-2v2.171a3.008 3.008 0 0 1 1.83 1.83l.17 -.001a1 1 0 0 1 0 2h-.171a3.008 3.008 0 0 1 -1.828 1.829l-.001 .171a1 1 0 0 1 -2 0v-.17a3.008 3.008 0 0 1 -1.829 -1.83h-2.171v2a1 1 0 0 1 -2 0v-2h-2.171a3.008 3.008 0 0 1 -1.828 1.829l-.001 .171a1 1 0 0 1 -2 0v-.17a3.008 3.008 0 0 1 -1.829 -1.83h-.171a1 1 0 0 1 0 -2h.17a3.008 3.008 0 0 1 1.83 -1.83v-.34a3.008 3.008 0 0 1 -1.829 -1.83h-.171a1 1 0 0 1 0 -2h.17a3.008 3.008 0 0 1 1.83 -1.83v-2.17h-2a1 1 0 1 1 0 -2h2v-2a1 1 0 1 1 2 0v2h4v-2a1 1 0 0 1 2 0v2h2.17a3.008 3.008 0 0 1 1.83 -1.83v-.17a1 1 0 0 1 1 -1zm-7 11h-2.171a3.008 3.008 0 0 1 -1.828 1.829v.342a3.008 3.008 0 0 1 1.828 1.829h2.171v-4zm6 0h-4v4h2.17a3.008 3.008 0 0 1 1.83 -1.83v-2.17zm-6 -6h-4v2.171a3.008 3.008 0 0 1 1.83 1.83l2.17 -.001v-4zm4.171 0h-2.171v4h4v-2.17a3.008 3.008 0 0 1 -1.829 -1.83z" />
+</svg>