👷 Build if .node-version is updated

Author: yannbertrand

build/netlify.toml

@@ -2,7 +2,7 @@
   base = "build"
   command = "yarn test && yarn build:prod"
   publish = "dist"
-  ignore = "git diff --quiet HEAD^ HEAD ../defaults.yml ../defaults-fr.yml ../images/ __snapshots__/ templates/ netlify.toml *.js package.json yarn.lock"
+  ignore = "git diff --quiet HEAD^ HEAD ../defaults.yml ../defaults-fr.yml ../images/ __snapshots__/ templates/ netlify.toml *.js package.json yarn.lock .node-version"
 
 [[plugins]]
   package = "netlify-plugin-minify-html"