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, 21 insertions, 0 deletions

diff --git a/app/assets/svg/icons/tabler/outline/hemisphere-off.svg b/app/assets/svg/icons/tabler/outline/hemisphere-off.svg
new file mode 100644
index 00000000..2f2f0db8
--- /dev/null
+++ b/app/assets/svg/icons/tabler/outline/hemisphere-off.svg
@@ -0,0 +1,21 @@
+<!--
+tags: [3d, pattern, abstract, geometric, shape, hemisphere, off, disabled, inactive, geometry]
+category: Shapes
+version: "2.20"
+unicode: "faa0"
+-->
+<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="M6.588 6.603c-2.178 .547 -3.588 1.417 -3.588 2.397c0 1.657 4.03 3 9 3m3.72 -.267c3.114 -.473 5.28 -1.518 5.28 -2.733c0 -1.657 -4.03 -3 -9 -3c-.662 0 -1.308 .024 -1.93 .07" />
+  <path d="M3 9a9 9 0 0 0 13.677 7.69m2.165 -1.843a8.965 8.965 0 0 0 2.158 -5.847" />
+  <path d="M3 3l18 18" />
+</svg>