Update screenshots in getting started page (#541)

* Update screenshots in getting started page

* Corrections

Author: codedbychavez

website/docs/getting-started.mdx

@@ -21,14 +21,15 @@ then you can **connect your application** to the ConfigCat service to access you
 1. <a href="https://app.configcat.com/auth/login" target="_blank">Log in</a> to the _Dashboard_
 2. Click _ADD FEATURE FLAG_ and give it a name.
 
-<img src="/docs/assets/add-feature-flag.png" alt="getting-started" decoding="async" loading="lazy"/>
+<img src="/docs/assets/add-feature-flag_192dpi.png" alt="Add feature flag" width="1366" height="384" decoding="async" loading="lazy"/>
 
 ### Explore with Our Tutorial App
+
 Before diving into connecting your actual application, consider exploring our [Feature Flags Tutorial](https://tutorial.configcat.com/?lm=11). This interactive app 
 provides a practical and engaging way to learn about ConfigCat and feature flags without needing to integrate immediately 
 with your current projects. It's perfect for beginners to understand the functionalities and advantages of using feature flags effectively.
 
-<img src="/docs/assets/news/tutorial.png" alt="Feature Flags Tutorial" width="400" decoding="async" loading="lazy"/>
+<img src="/docs/assets/news/tutorial_192dpi.png" alt="Feature Flags Tutorial" width="1366" height="768" decoding="async" loading="lazy"/>
 
 [Start the Feature Flags Tutorial](https://tutorial.configcat.com/?lm=12)
 

website/static/assets/add-feature-flag.png

@@ -20,14 +20,15 @@ then you can **connect your application** to the ConfigCat service to access you
 1. <a href="https://app.configcat.com/auth/login" target="_blank">Log in</a> to the _Dashboard_
 2. Click _ADD FEATURE FLAG_ and give it a name.
 
-<img src="/docs/assets/add-feature-flag.png" alt="getting-started" decoding="async" loading="lazy" />
+<img src="/docs/assets/add-feature-flag_192dpi.png" alt="Add feature flag" width="1366" height="384" decoding="async" loading="lazy" />
 
 ### Explore with Our Tutorial App
+
 Before diving into connecting your actual application, consider exploring our [Feature Flags Tutorial](https://tutorial.configcat.com/?lm=11). This interactive app 
 provides a practical and engaging way to learn about ConfigCat and feature flags without needing to integrate immediately 
-with your current projects. It’s perfect for beginners to understand the functionalities and advantages of using feature flags effectively.
+with your current projects. It's perfect for beginners to understand the functionalities and advantages of using feature flags effectively.
 
-<img src="/docs/assets/news/tutorial.png" alt="Feature Flags Tutorial" width="400" decoding="async" loading="lazy" />
+<img src="/docs/assets/news/tutorial_192dpi.png" alt="Feature Flags Tutorial" width="1366" height="768" decoding="async" loading="lazy" />
 
 [Start the Feature Flags Tutorial](https://tutorial.configcat.com/?lm=12)