Add documentation for ploomber-cloud labels --sync

doc/user-guide/cli.md

@@ -370,6 +370,14 @@ To view all labels added to your project simply run:
 ploomber-cloud labels
 ```
 
+### Synchronize labels
+
+To overwrite the labels in your `ploomber-cloud.json` with the labels from the UI:
+
+```sh
+ploomber-cloud labels --sync
+```
+
 ## Switching the configuration file
 
 By default, the CLI reads and writes to a `ploomber-cloud.json` file, but you can customize it via the `--config` (or its short version, `-c`), switching the config file is useful when you need to manage multiple environments (for example, development and production).
@@ -382,4 +390,4 @@ ploomber-cloud init --config ploomber-cloud.dev.json
 
 # deploy using the dev config
 ploomber-cloud deploy --config ploomber-cloud.dev.json
-```
+```

doc/user-guide/managing-apps.md

@@ -1,7 +1,6 @@
 # Managing applications
 
 ## Labels
-
 Labels can help you organize and identify your apps. You can add them during creation:
 
 ![](../static/manage-apps/labels.png)
@@ -18,6 +17,9 @@ You may add as many labels as you want. Once you've added some labels, they will
 
 ![](../static/manage-apps/see-labels-main.png)
 
+```{tip}
+You can add labels to your app through the [CLI](./cli.md#add-labels)
+```
 
 (stop-application)=
 ## Stop application

examples/panel/stock-market-chatbot/README.md

@@ -8,7 +8,7 @@ The app is built using Python Yahoo Finance [yfinance](https://pypi.org/project/
 
 The app will store the plot generated and save it to ImageKit.io, and then use the OpenAI API to generate a response to the user's question about the plot. 
 
-### Pre-requisites
+### Prerequisites
 
 1. OpenAI API key. Visit their [Documentation](https://platform.openai.com/docs/api-reference/introduction)
 2. ImageKit.io url endpoint, public key, and private key. Visit their [Dashboard](https://imagekit.io/dashboard)
@@ -56,4 +56,4 @@ panel serve app.py --autoreload --show
 To deploy the app to Ploomber Cloud, you need to have a Ploomber Cloud account. Visit their [website](https://www.platform.ploomber.io/) to create an account. Once you have an account, you can deploy the Panel app to Ploomber Cloud using the following guides:
 
 [Deploy Panel apps through the UI](https://docs.cloud.ploomber.io/en/latest/apps/panel.html).
-[Add your secret variables](https://docs.cloud.ploomber.io/en/latest/user-guide/env-vars.html)
+[Add your secret variables](https://docs.cloud.ploomber.io/en/latest/user-guide/env-vars.html)