Bump version before deploy

closes MAT-962
flag=none

test plan: n/a

Change-Id: Icc1ec96e6a06a99d4061bc595580f705a1e79c2a
Reviewed-on: https://gerrit.instructure.com/c/canvas-rce-api/+/299474
Tested-by: Service Cloud Jenkins <[email protected]>
Reviewed-by: Joe Hernandez <[email protected]>
QA-Review: Joe Hernandez <[email protected]>
Product-Review: Joe Hernandez <[email protected]>

Author: eschiebel

package.json

@@ -1,6 +1,6 @@
 {
   "name": "canvas-rce-api",
-  "version": "1.21.0",
+  "version": "1.22.0",
   "description": "An API for proxying requests by the RCE to Canvas and other services.",
   "engines": {
     "node": "^16",