Bump passport-saml from 0.33.0 to 3.1.0

Bumps [passport-saml](https://github.com/node-saml/passport-saml) from 0.33.0 to 3.1.0.
- [Release notes](https://github.com/node-saml/passport-saml/releases)
- [Changelog](https://github.com/node-saml/passport-saml/blob/master/CHANGELOG.md)
- [Commits](node-saml/passport-saml@v0.33.0...v3.1.0)

---
updated-dependencies:
- dependency-name: passport-saml
  dependency-type: direct:production
...

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

package.json

@@ -45,7 +45,7 @@
     "memorystore": "1.6.4",
     "morgan": "1.10.0",
     "passport": "0.4.1",
-    "passport-saml": "1.3.5",
+    "passport-saml": "3.1.0",
     "react": "17.0.1",
     "react-dom": "17.0.1",
     "react-fontawesome": "1.7.1",