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, 19 insertions, 0 deletions

diff --git a/app/assets/svg/icons/tabler/outline/tilde.svg b/app/assets/svg/icons/tabler/outline/tilde.svg
new file mode 100644
index 00000000..8cd3c215
--- /dev/null
+++ b/app/assets/svg/icons/tabler/outline/tilde.svg
@@ -0,0 +1,19 @@
+<!--
+category: System
+tags: [key, sign, about, rounding, math, tilde]
+version: "1.96"
+unicode: "f4a5"
+-->
+<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="M4 12c0 -1.657 1.592 -3 3.556 -3c1.963 0 3.11 1.5 4.444 3c1.333 1.5 2.48 3 4.444 3s3.556 -1.343 3.556 -3" />
+</svg>