Update checked-in dependencies

node_modules/eslint-plugin-import/package.json

@@ -1,6 +1,6 @@
 {
   "name": "eslint-plugin-import",
-  "version": "2.28.0",
+  "version": "2.28.1",
   "description": "Import with sanity.",
   "engines": {
     "node": ">=4"
@@ -24,7 +24,7 @@
     "copy-metafiles": "node --require babel-register ./scripts/copyMetafiles",
     "watch": "npm run tests-only -- -- --watch",
     "pretest": "linklocal",
-    "posttest": "eslint . && npm run update:eslint-docs -- --check",
+    "posttest": "eslint . && npm run update:eslint-docs -- --check && markdownlint \"**/*.md\"",
     "mocha": "cross-env BABEL_ENV=test nyc mocha",
     "tests-only": "npm run mocha tests/src",
     "test": "npm run tests-only",
@@ -85,8 +85,10 @@
     "fs-copy-file-sync": "^1.1.1",
     "glob": "^7.2.3",
     "in-publish": "^2.0.1",
+    "jackspeak": "=2.1.1",
     "linklocal": "^2.8.2",
     "lodash.isarray": "^4.0.0",
+    "markdownlint-cli": "^0.35.0",
     "mocha": "^3.5.3",
     "npm-which": "^3.0.1",
     "nyc": "^11.9.0",
@@ -110,13 +112,12 @@
     "eslint-import-resolver-node": "^0.3.7",
     "eslint-module-utils": "^2.8.0",
     "has": "^1.0.3",
-    "is-core-module": "^2.12.1",
+    "is-core-module": "^2.13.0",
     "is-glob": "^4.0.3",
     "minimatch": "^3.1.2",
     "object.fromentries": "^2.0.6",
     "object.groupby": "^1.0.0",
     "object.values": "^1.1.6",
-    "resolve": "^1.22.3",
     "semver": "^6.3.1",
     "tsconfig-paths": "^3.14.2"
   }