[Dev Deps] update eslint, @ljharb/eslint-config, has-symbols, `…

…object-inspect`, `tape`

package.json

@@ -33,13 +33,13 @@
 	},
 	"homepage": "https://github.com/ljharb/is-bigint#readme",
 	"devDependencies": {
-		"@ljharb/eslint-config": "^15.0.0",
+		"@ljharb/eslint-config": "^15.1.0",
 		"auto-changelog": "^1.16.2",
-		"eslint": "^6.6.0",
-		"has-symbols": "^1.0.0",
-		"object-inspect": "^1.6.0",
+		"eslint": "^6.8.0",
+		"has-symbols": "^1.0.1",
+		"object-inspect": "^1.7.0",
 		"safe-publish-latest": "^1.1.4",
-		"tape": "^4.11.0"
+		"tape": "^4.12.1"
 	},
 	"dependencies": {},
 	"auto-changelog": {