[Dev Deps] update `doctoc`, `replace`, `semver`

Makefile

@@ -80,6 +80,6 @@ release: _ensure-tag _ensure-clean _ensure-current-version
 		new_ver=`semver -i "$$new_ver" "$$old_ver"` || { echo 'Invalid version-increment specifier: $(TAG)' >&2; exit 2; } \
 	fi; \
 	printf "=== Bumping version **$$old_ver** to **$$new_ver** before committing and tagging:\n=== TYPE 'proceed' TO PROCEED, anything else to abort: " && read response && [ "$$response" = 'proceed' ] || { echo 'Aborted.' >&2; exit 2; }; \
-	replace "$$old_ver" "$$new_ver" -- $(VERSIONED_FILES) && \
+	replace "$$old_ver" "$$new_ver" $(VERSIONED_FILES) && \
 	git commit -m "v$$new_ver" $(VERSIONED_FILES) && \
 	git tag -a "v$$new_ver"

package.json

@@ -37,10 +37,10 @@
   "homepage": "https://github.com/nvm-sh/nvm",
   "devDependencies": {
     "dockerfile_lint": "^0.3.2",
-    "doctoc": "^1.2.0",
+    "doctoc": "^2.0.0",
     "eclint": "^2.6.0",
-    "replace": "^0.3.0",
+    "replace": "^1.2.0",
-    "semver": "^5.0.1",
+    "semver": "^7.3.4",
     "urchin": "^0.0.5"
   }
 }