Unpinned DDGPT shot srcs to overcome rendering bug

Author: adamlui

docs/README.md

@@ -738,7 +738,7 @@ Userscripts can be used w/ the following browsers:
     <summary><a href="https://www.duckduckgpt.com">DuckDuckGPT</a> - Adds AI chat & search summaries to DuckDuckGo, powered by the latest LLMs.</summary><br>
     <blockquote>
         <a href="https://www.duckduckgpt.com">
-            <img width=511 src="https://assets.ddgpt.com/images/screenshots/desktop/how-to-becum-rich-query/lightmode.png?v=dfd722e"></a>
+            <img width=511 src="https://assets.ddgpt.com/images/screenshots/desktop/how-to-becum-rich-query/lightmode.png"></a>
     </blockquote>
     <blockquote>
         💾 <a href="https://gm.ddgpt.com">
@@ -777,7 +777,7 @@ Userscripts can be used w/ the following browsers:
     <summary><a href="https://www.duckduckgpt.com">DuckDuckGPT</a> - Adds AI chat & search summaries to DuckDuckGo, powered by the latest LLMs.</summary><br>
     <blockquote>
         <a href="https://www.duckduckgpt.com">
-            <img width=511 src="https://assets.ddgpt.com/images/screenshots/desktop/how-to-becum-rich-query/lightmode.png?v=dfd722e"></a>
+            <img width=511 src="https://assets.ddgpt.com/images/screenshots/desktop/how-to-becum-rich-query/lightmode.png"></a>
     </blockquote>
     <blockquote>
         💾 <a href="https://gm.ddgpt.com">