fix: upgrade pg from 8.8.0 to 8.9.0

Snyk has created this PR to upgrade pg from 8.8.0 to 8.9.0.

See this package in npm:
https://www.npmjs.com/package/pg

See this project in Snyk:
https://app.snyk.io/org/danceswithcycles/project/0475f271-6aa0-482e-8b08-0281753533c8?utm_source=github&utm_medium=referral&page=upgrade-pr

package-lock.json

@@ -17,7 +17,7 @@
                 "fs": "0.0.1-security",
                 "helmet": "5.1.1",
                 "https": "1.0.0",
-                "pg": "8.8.0"
+                "pg": "^8.9.0"
             },
             "devDependencies": {
                 "nodemon": "2.0.20"
@@ -877,15 +877,15 @@
             "integrity": "sha512-5DFkuoqlv1uYQKxy8omFBeJPQcdoE07Kv2sferDCrAq1ohOU+MSDswDIbnx3YAM60qIOnYa53wBhXW0EbMonrQ=="
         },
         "node_modules/pg": {
-            "version": "8.8.0",
-            "resolved": "https://registry.npmjs.org/pg/-/pg-8.8.0.tgz",
-            "integrity": "sha512-UXYN0ziKj+AeNNP7VDMwrehpACThH7LUl/p8TDFpEUuSejCUIwGSfxpHsPvtM6/WXFy6SU4E5RG4IJV/TZAGjw==",
+            "version": "8.9.0",
+            "resolved": "https://registry.npmjs.org/pg/-/pg-8.9.0.tgz",
+            "integrity": "sha512-ZJM+qkEbtOHRuXjmvBtOgNOXOtLSbxiMiUVMgE4rV6Zwocy03RicCVvDXgx8l4Biwo8/qORUnEqn2fdQzV7KCg==",
             "dependencies": {
                 "buffer-writer": "2.0.0",
                 "packet-reader": "1.0.0",
                 "pg-connection-string": "^2.5.0",
                 "pg-pool": "^3.5.2",
-                "pg-protocol": "^1.5.0",
+                "pg-protocol": "^1.6.0",
                 "pg-types": "^2.1.0",
                 "pgpass": "1.x"
             },
@@ -923,9 +923,9 @@
             }
         },
         "node_modules/pg-protocol": {
-            "version": "1.5.0",
-            "resolved": "https://registry.npmjs.org/pg-protocol/-/pg-protocol-1.5.0.tgz",
-            "integrity": "sha512-muRttij7H8TqRNu/DxrAJQITO4Ac7RmX3Klyr/9mJEOBeIpgnF8f9jAfRz5d3XwQZl5qBjF9gLsUtMPJE0vezQ=="
+            "version": "1.6.0",
+            "resolved": "https://registry.npmjs.org/pg-protocol/-/pg-protocol-1.6.0.tgz",
+            "integrity": "sha512-M+PDm637OY5WM307051+bsDia5Xej6d9IR4GwJse1qA1DIhiKlksvrneZOYQq42OM+spubpcNYEo2FcKQrDk+Q=="
         },
         "node_modules/pg-types": {
             "version": "2.2.0",
@@ -1928,15 +1928,15 @@
             "integrity": "sha512-5DFkuoqlv1uYQKxy8omFBeJPQcdoE07Kv2sferDCrAq1ohOU+MSDswDIbnx3YAM60qIOnYa53wBhXW0EbMonrQ=="
         },
         "pg": {
-            "version": "8.8.0",
-            "resolved": "https://registry.npmjs.org/pg/-/pg-8.8.0.tgz",
-            "integrity": "sha512-UXYN0ziKj+AeNNP7VDMwrehpACThH7LUl/p8TDFpEUuSejCUIwGSfxpHsPvtM6/WXFy6SU4E5RG4IJV/TZAGjw==",
+            "version": "8.9.0",
+            "resolved": "https://registry.npmjs.org/pg/-/pg-8.9.0.tgz",
+            "integrity": "sha512-ZJM+qkEbtOHRuXjmvBtOgNOXOtLSbxiMiUVMgE4rV6Zwocy03RicCVvDXgx8l4Biwo8/qORUnEqn2fdQzV7KCg==",
             "requires": {
                 "buffer-writer": "2.0.0",
                 "packet-reader": "1.0.0",
                 "pg-connection-string": "^2.5.0",
                 "pg-pool": "^3.5.2",
-                "pg-protocol": "^1.5.0",
+                "pg-protocol": "^1.6.0",
                 "pg-types": "^2.1.0",
                 "pgpass": "1.x"
             }
@@ -1958,9 +1958,9 @@
             "requires": {}
         },
         "pg-protocol": {
-            "version": "1.5.0",
-            "resolved": "https://registry.npmjs.org/pg-protocol/-/pg-protocol-1.5.0.tgz",
-            "integrity": "sha512-muRttij7H8TqRNu/DxrAJQITO4Ac7RmX3Klyr/9mJEOBeIpgnF8f9jAfRz5d3XwQZl5qBjF9gLsUtMPJE0vezQ=="
+            "version": "1.6.0",
+            "resolved": "https://registry.npmjs.org/pg-protocol/-/pg-protocol-1.6.0.tgz",
+            "integrity": "sha512-M+PDm637OY5WM307051+bsDia5Xej6d9IR4GwJse1qA1DIhiKlksvrneZOYQq42OM+spubpcNYEo2FcKQrDk+Q=="
         },
         "pg-types": {
             "version": "2.2.0",

package.json

@@ -34,7 +34,7 @@
         "fs": "0.0.1-security",
         "helmet": "5.1.1",
         "https": "1.0.0",
-        "pg": "8.8.0"
+        "pg": "8.9.0"
     },
     "devDependencies": {
         "nodemon": "2.0.20"