use npm to manage Javascript libraries

I'm not the biggest fan of combining many package managers, but the
JavaScript libraries (Bootstrap, Bootstrap-Icons, later the @types
modules and Leaflet) are easy to get via npm, so maybe we can use that
to our advantage and have npm at least download them.

1 files changed, 6 insertions, 0 deletions

diff --git a/package.json b/package.json
new file mode 100644
index 0000000..4f29baf
--- /dev/null
+++ b/package.json
@@ -0,0 +1,6 @@
+{
+  "dependencies": {
+    "bootstrap": "^5.2.3",
+    "bootstrap-icons": "^1.10.3"
+  }
+}