Path ExecAuth: replace shelljs with child_process

Update Babel from 6.x.x to 7.5.5
Update Cypress to 3.4.0
Update @kubernetes/client-node

.electron-vue/webpack.web.config.js

@@ -105,7 +105,7 @@ let webConfig = {
       path.resolve(__dirname, 'web-stubs/default.js')
     ),
     new webpack.NormalModuleReplacementPlugin(
-      /k8s-port-forwarding-patch/,
+      /(k8s-port-forwarding-patch)|(k8s-exec-auth-path)/,
       path.resolve(__dirname, 'web-stubs/default.js')
     ),
     new webpack.NormalModuleReplacementPlugin(/^electron$/, path.resolve(__dirname, 'web-stubs/electron.js')),

babel.config.js

@@ -0,0 +1,33 @@
+module.exports = function(api) {
+  api.cache(true)
+
+  return {
+    'comments': false,
+    'env': {
+      'test': {
+        'presets': [
+          ['@babel/preset-env', { 'targets': { 'node': 10 } }]
+        ]
+      },
+      'main': {
+        'presets': [
+          ['@babel/preset-env', { 'targets': { 'node': 10 } }]
+        ]
+      },
+      'renderer': {
+        'presets': [
+          ['@babel/preset-env', { 'modules': false, 'targets': { 'chrome': 73 } }]
+        ]
+      },
+      'web': {
+        // TODO, require configuration after updating to Babel 7.
+        'presets': [
+          ['@babel/preset-env', { 'modules': false, 'targets': { 'chrome': 73 } }]
+        ]
+      }
+    },
+    'plugins': [
+      ['@babel/plugin-transform-runtime', { 'corejs': 2 }]
+    ]
+  }
+}