chore(changeset): add changeset for #113 (#126)

Author: natemoo-re

.changeset/term-update-size.md

@@ -0,0 +1,7 @@
+---
+"@bomb.sh/tty": minor
+---
+
+Adds a new `term.update()` method to resize the terminal without reinitializing the WebAssembly module.
+
+If you previously ran `createTerm({ width, height })` on resize events, you should replace that with an explicit `term.update({ width, height })` call.