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, 13 insertions, 0 deletions

diff --git a/app/assets/svg/icons/tabler/filled/message-circle.svg b/app/assets/svg/icons/tabler/filled/message-circle.svg
new file mode 100644
index 00000000..cc2cab1f
--- /dev/null
+++ b/app/assets/svg/icons/tabler/filled/message-circle.svg
@@ -0,0 +1,13 @@
+<!--
+unicode: "fecf"
+version: "3.3"
+-->
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="currentColor"
+>
+  <path d="M5.821 4.91c3.899 -2.765 9.468 -2.539 13.073 .535c3.667 3.129 4.168 8.238 1.152 11.898c-2.841 3.447 -7.965 4.583 -12.231 2.805l-.233 -.101l-4.374 .931l-.04 .006l-.035 .007h-.018l-.022 .005h-.038l-.033 .004l-.021 -.001l-.023 .001l-.033 -.003h-.035l-.022 -.004l-.022 -.002l-.035 -.007l-.034 -.005l-.016 -.004l-.024 -.005l-.049 -.016l-.024 -.005l-.011 -.005l-.022 -.007l-.045 -.02l-.03 -.012l-.011 -.006l-.014 -.006l-.031 -.018l-.045 -.024l-.016 -.011l-.037 -.026l-.04 -.027l-.002 -.004l-.013 -.009l-.043 -.04l-.025 -.02l-.006 -.007l-.056 -.062l-.013 -.014l-.011 -.014l-.039 -.056l-.014 -.019l-.005 -.01l-.042 -.073l-.007 -.012l-.004 -.008l-.007 -.012l-.014 -.038l-.02 -.042l-.004 -.016l-.004 -.01l-.017 -.061l-.007 -.018l-.002 -.015l-.005 -.019l-.005 -.033l-.008 -.042l-.002 -.031l-.003 -.01v-.016l-.004 -.054l.001 -.036l.001 -.023l.002 -.053l.004 -.025v-.019l.008 -.035l.005 -.034l.005 -.02l.004 -.02l.018 -.06l.003 -.013l1.15 -3.45l-.022 -.037c-2.21 -3.747 -1.209 -8.391 2.413 -11.119z" />
+</svg>