deps: bump it-map from 2.0.1 to 3.0.1 (#440)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package.json

@@ -170,7 +170,7 @@
     "it-first": "^2.0.0",
     "it-length": "^2.0.0",
     "it-length-prefixed": "^8.0.2",
-    "it-map": "^2.0.0",
+    "it-map": "^3.0.1",
     "it-merge": "^2.0.0",
     "it-parallel": "^3.0.0",
     "it-pipe": "^2.0.3",