Bump pm2 from 4.2.2 to 4.2.3 (#72)

Bumps [pm2](https://github.com/Unitech/pm2) from 4.2.2 to 4.2.3.
- [Release notes](https://github.com/Unitech/pm2/releases)
- [Changelog](https://github.com/Unitech/pm2/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Unitech/pm2/compare/4.2.2...4.2.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package-lock.json

@@ -796,9 +796,9 @@
       "optional": true
     },
     "axios": {
-      "version": "0.19.1",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.1.tgz",
-      "integrity": "sha512-Yl+7nfreYKaLRvAvjNPkvfjnQHJM1yLBY3zhqAwcJSwR/6ETkanUgylgtIvkvz0xJ+p/vZuNw8X7Hnb7Whsbpw==",
+      "version": "0.19.2",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.2.tgz",
+      "integrity": "sha512-fjgm5MvRHLhx+osE2xoekY70AhARk3a6hkN+3Io1jc00jtquGvxYlKlsFUhmUET0V5te6CcZI7lcv2Ym61mjHA==",
       "requires": {
         "follow-redirects": "1.5.10"
       }
@@ -5573,9 +5573,9 @@
       }
     },
     "pm2": {
-      "version": "4.2.2",
-      "resolved": "https://registry.npmjs.org/pm2/-/pm2-4.2.2.tgz",
-      "integrity": "sha512-0KDxOdo/9HaCiPoqj/EGoH3xT8eYSVsNu0lxw2kT1mn5fLomPKicO5tdCPywjSWLehbUhnPAxLjfFwH35wFZdQ==",
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/pm2/-/pm2-4.2.3.tgz",
+      "integrity": "sha512-aRTl8W6dmZ4S2hti1dX4Xvkpy/yIME1H5pMK0HEOpw1H33j4IAfdzScPoPLYaHeh1oL4biabGwxuyClOM8YUVQ==",
       "requires": {
         "@pm2/agent": "^0.5.26",
         "@pm2/io": "^4.3.2",