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, 31 insertions, 0 deletions

diff --git a/app/assets/svg/icons/tabler/outline/barrier-block-off.svg b/app/assets/svg/icons/tabler/outline/barrier-block-off.svg
new file mode 100644
index 00000000..8b5b432a
--- /dev/null
+++ b/app/assets/svg/icons/tabler/outline/barrier-block-off.svg
@@ -0,0 +1,31 @@
+<!--
+category: Design
+tags: [construction, stop, traffic, barricade, street, barrier, block, off, disabled, inactive]
+version: "1.62"
+unicode: "f0b5"
+-->
+<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="M11 7h8a1 1 0 0 1 1 1v7c0 .27 -.107 .516 -.282 .696" />
+  <path d="M16 16h-11a1 1 0 0 1 -1 -1v-7a1 1 0 0 1 1 -1h2" />
+  <path d="M7 16v4" />
+  <path d="M7.5 16l4.244 -4.244" />
+  <path d="M13.745 9.755l2.755 -2.755" />
+  <path d="M13.5 16l1.249 -1.249" />
+  <path d="M16.741 12.759l3.259 -3.259" />
+  <path d="M4 13.5l4.752 -4.752" />
+  <path d="M17 17v3" />
+  <path d="M5 20h4" />
+  <path d="M15 20h4" />
+  <path d="M17 7v-2" />
+  <path d="M3 3l18 18" />
+</svg>