docs: Added Kinsta deployment guide (#2174)

* Added Kinsta deployment guide

* Minor text fixes

* Added missing linke

Author: palmiak

content/en/deployments/kinsta.md

@@ -0,0 +1,72 @@
+---
+template: guide
+title: Kinsta Application Hosting
+description: How to deploy Nuxt on Kinsta Application Hosting?
+target: Static & Server
+category: deployment
+logo:
+  light: "/img/companies/full/light/kinsta.svg"
+  dark: "/img/companies/full/dark/kinsta.svg"
+---
+# Deploy Nuxt on Kinsta Application Hosting
+
+How to deploy Nuxt on Kinsta Application Hosting?
+
+---
+
+[Kinsta Application Hosting](https://kinsta.com/application-hosting) is a service that lets you build and deploy your web apps directly from your Git repository.
+
+## SSR - configuration
+**Kinsta Application Hosting** is using Buildpacks to determine what is needed to build and deploy the application.
+
+Whenever a deployment is initiated the `npm build` command is run, followed by the `npm start` command.
+
+This means, that your `package.json` should look like this:
+
+```json
+{
+  "name": "my-app",
+  "scripts": {
+    "dev": "nuxt",
+    "build": "nuxt build",
+    "generate": "nuxt generate",
+    "start": "nuxt start"
+  },
+  "dependencies": {
+    "nuxt": "^3.0.0"
+  }
+}
+```
+There is also a [Starter](https://github.com/kinsta/hello-world-nuxt), if you want to give it a spin.
+
+## SSG - configuration
+**Kinsta Application Hosting** is using Buildpacks to determine what is needed to build and deploy the application.
+
+Whenever a deployment is initiated the `npm build` command is run, followed by the `npm start` command.
+
+First, we have to install the [`serve`](https://www.npmjs.com/package/serve) package and prepare the `package.json` like this:
+
+```json
+{
+  "name": "my-app",
+  "scripts": {
+    "build": "nuxt generate",
+    "start": "serve ./.output/public"
+  },
+  "dependencies": {
+    "nuxt": "^3.0.0",
+    "serve": "^14.1.2"
+  }
+}
+```
+
+## Deployment
+Once your project's GitHub repository is connected, you can trigger manual deploys to Kinsta Application Hosting in the **MyKinsta Admin Panel**. You can also set up automatic deployments in your admin panel.
+
+### Configuring a new Kinsta application
+1. Register on [Kinsta Application Hosting](https://kinsta.com/signup/?product_type=app-db) or login directly to [My Kinsta](https://my.kinsta.com/) admin panel.
+2. Go to the **Applications** tab.
+3. Connect your GitHub repository.
+4. Press the **Add service** > **Application** button.
+5. Follow the wizard steps.
+6. Your application is deployed.