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, 17 insertions, 0 deletions

diff --git a/app/assets/svg/icons/tabler/filled/layout-board-split.svg b/app/assets/svg/icons/tabler/filled/layout-board-split.svg
new file mode 100644
index 00000000..893f54c1
--- /dev/null
+++ b/app/assets/svg/icons/tabler/filled/layout-board-split.svg
@@ -0,0 +1,17 @@
+<!--
+unicode: "10183"
+version: "3.34"
+-->
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="currentColor"
+>
+  <path d="M5 3h5a1 1 0 0 1 1 1v6a1 1 0 0 1 -1 1h-6a1 1 0 0 1 -1 -1v-5a2 2 0 0 1 2 -2" />
+  <path d="M14 3h5a2 2 0 0 1 2 2v2a1 1 0 0 1 -1 1h-6a1 1 0 0 1 -1 -1v-3a1 1 0 0 1 1 -1" />
+  <path d="M13 11a1 1 0 0 1 1 -1h6a1 1 0 0 1 1 1v2a1 1 0 0 1 -1 1h-6a1 1 0 0 1 -1 -1z" />
+  <path d="M14 16h6a1 1 0 0 1 1 1v2a2 2 0 0 1 -2 2h-5a1 1 0 0 1 -1 -1v-3a1 1 0 0 1 1 -1" />
+  <path d="M4 13h6a1 1 0 0 1 1 1v6a1 1 0 0 1 -1 1h-5a2 2 0 0 1 -2 -2v-5a1 1 0 0 1 1 -1" />
+</svg>