fix: lock netlify-cli version and use npx to run it

Author: fabianrbz

Makefile

@@ -23,7 +23,7 @@ validate-frontmatters:
 
 # Using local dependencies, starts a doc site instance on http://localhost:4000.
 run: ruby-version-check validate-frontmatters
-	netlify dev
+	npx netlify dev
 
 run-debug: ruby-version-check
 	JEKYLL_LOG_LEVEL='debug' netlify dev

mise.toml

@@ -2,5 +2,3 @@
 idiomatic_version_file_enable_tools = ["ruby", "node"] # Use idiomatic version file to ensure netlify uses the same version as dev
 [env]
 _.file = '.env'
-[tools]
-"npm:netlify-cli" = "16.9.3"