bump various dev-dependencies

Author: archmoj

package-lock.json

@@ -131,8 +131,8 @@
     "deep-equal": "^2.0.3",
     "derequire": "^2.1.1",
     "ecstatic": "^4.1.4",
-    "eslint": "^7.3.1",
-    "espree": "^7.1.0",
+    "eslint": "^7.5.0",
+    "espree": "^7.2.0",
     "falafel": "^2.2.4",
     "fs-extra": "^9.0.1",
     "fuse.js": "^6.4.0",
@@ -141,7 +141,7 @@
     "image-size": "^0.7.5",
     "into-stream": "^5.1.1",
     "jasmine-core": "^3.5.0",
-    "jsdom": "^16.2.2",
+    "jsdom": "^16.3.0",
     "karma": "^5.1.0",
     "karma-browserify": "^7.0.0",
     "karma-chrome-launcher": "^3.1.0",
@@ -158,8 +158,8 @@
     "minimist": "^1.2.5",
     "mkdirp": "^1.0.4",
     "node-sass": "^4.14.1",
-    "npm-link-check": "^3.0.0",
-    "open": "^7.0.4",
+    "npm-link-check": "^4.0.0",
+    "open": "^7.1.0",
     "prepend-file": "^1.3.1",
     "prettysize": "^2.0.0",
     "read-last-lines": "^1.7.2",