Clean up more metadata and language codes

Author: remotesynth

src/content/docs/capabilities/index.md

@@ -1,6 +1,6 @@
 ---
 title: Capabilities 
-description: 
+description: This is a dummy description
 template: doc
 nav: 1
 ---

src/content/docs/getting-started/index.md

@@ -1,6 +1,6 @@
 ---
 title: Getting Started
-description: 
+description: This is a dummy description
 template: doc
 
 nav: 1

src/content/docs/integrations/app-frameworks/spring-cloud-function.md

@@ -24,23 +24,25 @@ The primary language for the application is Kotlin powered by
 [Gradle](https://gradle.org) build tool, but the described concepts would work for
 any other JVM setup.
 
-* [Current Limitations](#current-limitations)
-* [Setting up an Application](#setting-up-an-application)
-  * [Starting a new Project](#starting-a-new-project)
-  * [Project Settings](#project-settings)
-  * [Configure Log4J2 for AWS Lambda](#configure-log4j2-for-aws-lambda)
-  * [Configure Spring Cloud Function for Rest API](#configure-spring-cloud-function-for-rest-api)
-  * [Define an Application class](#define-an-application-class)
-  * [Configure Jackson](#configure-jackson)
-  * [Define Logging Utility](#define-logging-utility)
-  * [Add Request/Response utilities](#add-requestresponse-utilities)
-  * [Creating a sample Model / DTO](#creating-a-sample-model--dto)
-  * [Creating Rest API endpoints](#creating-rest-api-endpoints)
-  * [Cold Start and Warmup (PRO)](#cold-start-and-warmup-pro)
-  * [Creating other lambda Handlers](#creating-other-lambda-handlers)
-* [Setting up Deployment](#setting-up-deployment)
-* [Testing, Debugging and Hot Reloading](#testing-debugging-and-hot-reloading)
-* [Useful links](#useful-links)
+- [Overview](#overview)
+- [Covered Topics](#covered-topics)
+  - [Current Limitations](#current-limitations)
+- [Setting up an Application](#setting-up-an-application)
+  - [Starting a new Project](#starting-a-new-project)
+  - [Project Settings](#project-settings)
+  - [Configure Log4J2 for AWS Lambda](#configure-log4j2-for-aws-lambda)
+  - [Configure Spring Cloud Function for Rest API](#configure-spring-cloud-function-for-rest-api)
+  - [Define an Application class](#define-an-application-class)
+  - [Configure Jackson](#configure-jackson)
+  - [Define Logging Utility](#define-logging-utility)
+  - [Add Request/Response utilities](#add-requestresponse-utilities)
+  - [Creating a sample Model / DTO](#creating-a-sample-model--dto)
+  - [Creating Rest API endpoints](#creating-rest-api-endpoints)
+    - [Cold Start and Warmup (Pro)](#cold-start-and-warmup-pro)
+  - [Creating other lambda Handlers](#creating-other-lambda-handlers)
+- [Setting up Deployment](#setting-up-deployment)
+- [Testing, Debugging and Hot Reloading](#testing-debugging-and-hot-reloading)
+- [Useful Links](#useful-links)
 
 ### Current Limitations
 
@@ -83,7 +85,7 @@ $ ./gradlew <command>
 Let's give our project a name:
 open `settings.gradle`, and adjust the autogenerated name to something meaningful.
 
-```gradle
+```groovy
 rootProject.name = 'localstack-sampleproject'
 ```
 
@@ -233,7 +235,7 @@ Let's configure it to lookup our function Beans by HTTP method and path, create
 new `application.properties` file under `src/main/resources/application.properties`
 with the following content:
 
-```env
+```dotenv
 spring.main.banner-mode=off
 spring.cloud.function.definition=functionRouter
 spring.cloud.function.routing-expression=headers['httpMethod'].concat(' ').concat(headers['path'])

src/content/docs/integrations/aws-sdks/python-boto3.md

@@ -11,7 +11,7 @@ nav:
 You can easily create a `boto3` client that interacts with your LocalStack instance.
 The example below creates a `boto3` client that lists all available Lambda functions:
 
-```python3
+```python
 import boto3
 
 endpoint_url = "http://localhost.localstack.cloud:4566"
@@ -31,14 +31,14 @@ if __name__ == "__main__":
 If you're connecting from within a Python **Lambda function** handler in LocalStack, you can create a default client without configuring the `endpoint_url` - LocalStack will automatically forward the invocations to the local API endpoints (available in Pro, see [here]({{< ref "user-guide/tools/transparent-endpoint-injection" >}}) for more details).
 {{< /callout >}}
 
-```python3
+```python
 client = boto3.client("lambda")
 ...
 ```
 
 Alternatively, if you prefer to (or need to) set the endpoints directly, you can use the environment variable `AWS_ENDPOINT_URL`,  which is available when executing user code (e.g., Lambda functions) in LocalStack:
 
-```python3
+```python
 import os
 client = boto3.client("lambda", endpoint_url=os.getenv("AWS_ENDPOINT_URL"))
 ...

src/content/docs/integrations/testing/hyperexecute.md

@@ -1,6 +1,6 @@
 ---
-title: 
-description: 
+title: This is a dummy title
+description: This is a dummy description
 template: doc
 
 nav: 

src/content/docs/pro/enterprise-support.md

@@ -1,6 +1,6 @@
 ---
 title: Enterprise Support
-description: 
+description: This is a dummy description
 template: doc
 
 nav: 

src/content/docs/pro/index.md

@@ -1,6 +1,6 @@
 ---
 title: LocalStack Enterprise
-description: 
+description: This is a dummy description
 template: doc
 
 nav: 1 

src/content/docs/tooling/lambda-tools/hot-reloading.md

@@ -79,7 +79,7 @@ then mounted to LocalStack.
 We are using `Gradle` build tool to unpack the
 `FatJar` into the `build/hot` folder:
 
-```gradle
+```groovy
 // We assume you are using something like `Shadow` plugin that comes with `shadowJar` task
 task buildHot(type: Copy) {
     from zipTree("${project.buildDir}/libs/${project.name}-all.jar")

src/content/docs/tooling/localstack-sdks/index.md

@@ -1,6 +1,6 @@
 ---
 title: LocalStack SDKs
-description: 
+description: This is a dummy description
 template: doc
 
 nav: 

src/content/docs/tooling/testing-utils.md

@@ -23,7 +23,7 @@ $ pip install localstack-utils
 
 ### Usage
 
-```python3
+```python
 import time
 import boto3
 import unittest