[#IOPID-1994] Move redis to peerDependency (#164)

Author: BurnedMarshal

package.json

@@ -48,6 +48,7 @@
     "nock": "^11.7.1",
     "nodemon": "^2.0.2",
     "prettier": "^2.8.8",
+    "redis": "^4.5.1",
     "request-ip": "^2.1.3",
     "shx": "^0.3.2",
     "supertest": "^4.0.2",
@@ -64,7 +65,6 @@
     "node-forge": "^1.0.0",
     "passport": "^0.6.0",
     "passport-saml": "1.3.5",
-    "redis": "^4.5.1",
     "semver": "^7.3.7",
     "winston": "^3.0.0",
     "xml-crypto": "^1.4.0",
@@ -73,7 +73,8 @@
   },
   "peerDependencies": {
     "fp-ts": "^2.16.5",
-    "io-ts": "^2.2.21"
+    "io-ts": "^2.2.21",
+    "redis": "^4.5.1"
   },
   "jest": {
     "testEnvironment": "node",