Enable dayjs for task dates

package-lock.json

@@ -9,6 +9,7 @@
       "version": "0.0.1",
       "license": "ISC",
       "dependencies": {
+        "dayjs": "^1.11.13",
         "peggy": "^4.2.0"
       },
       "bin": {
@@ -574,6 +575,12 @@
         "node": "^12.20.0 || >=14"
       }
     },
+    "node_modules/dayjs": {
+      "version": "1.11.13",
+      "resolved": "https://registry.npmjs.org/dayjs/-/dayjs-1.11.13.tgz",
+      "integrity": "sha512-oaMBel6gjolK862uaPQOVTA7q3TZhuSvuMQAAglQDOWYO9A91IrAOUJEyKVlqJlHE0vq5p5UXxzdPfMH/x6xNg==",
+      "license": "MIT"
+    },
     "node_modules/dir-glob": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",