Bump node version

Author: area

.nvmrc

@@ -0,0 +1 @@
+v14.18.1

Dockerfile

@@ -1,6 +1,6 @@
 FROM gcr.io/google_appengine/nodejs
 
-RUN /usr/local/bin/install_node '8.15.1'
+RUN /usr/local/bin/install_node '14.18.1'
 RUN echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] http://packages.cloud.google.com/apt cloud-sdk main" | tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
 RUN curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key --keyring /usr/share/keyrings/cloud.google.gpg add -
 RUN apt-get update && apt-get install -y google-cloud-sdk kubectl jq