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/filled/box-align-left.svg b/app/assets/svg/icons/tabler/filled/box-align-left.svg
new file mode 100644
index 00000000..e21e5696
--- /dev/null
+++ b/app/assets/svg/icons/tabler/filled/box-align-left.svg
@@ -0,0 +1,19 @@
+<!--
+version: "2.19"
+unicode: "fa8d"
+-->
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="currentColor"
+>
+  <path d="M10.002 3.003h-5a2 2 0 0 0 -2 2v14a2 2 0 0 0 2 2h5a1 1 0 0 0 1 -1v-16a1 1 0 0 0 -1 -1z" />
+  <path d="M15.002 19.003a1 1 0 0 1 .117 1.993l-.127 .007a1 1 0 0 1 -.117 -1.993l.127 -.007z" />
+  <path d="M20.003 19.003a1 1 0 0 1 .117 1.993l-.128 .007a1 1 0 0 1 -.117 -1.993l.128 -.007z" />
+  <path d="M20.003 14.002a1 1 0 0 1 .117 1.993l-.128 .007a1 1 0 0 1 -.117 -1.993l.128 -.007z" />
+  <path d="M20.003 8.002a1 1 0 0 1 .117 1.993l-.128 .007a1 1 0 0 1 -.117 -1.993l.128 -.007z" />
+  <path d="M20.003 3.002a1 1 0 0 1 .117 1.993l-.128 .007a1 1 0 0 1 -.117 -1.993l.128 -.007z" />
+  <path d="M15.002 3.002a1 1 0 0 1 .117 1.993l-.127 .007a1 1 0 0 1 -.117 -1.993l.127 -.007z" />
+</svg>