revert "Adding specific style to use icons to not surprise users Rule" (#295)

## Description
✏️ 
Reverted it because I accidentally merged it.

## Screenshot (optional)
✏️ 

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Author: Aibono1225

components/tina-markdown/markdown-component-mapping.tsx

@@ -51,9 +51,6 @@ export const getMarkdownComponentMapping = (enableAnchors = false): Components<a
     }
 
     return <p {...props} />;
-  },
-  table: (props) => {
-    return <table className="rule-content-table" {...props} />;
   }
 });
 

styles.css

@@ -331,35 +331,3 @@
     border-color: var(--color-ssw-red);
   }
 }
-
-.rule-content-table a:has(img) {
-  text-decoration: underline !important;
-}
-
-.rule-content-table a img {
-  margin: 0 !important;
-  padding: 0 !important;
-  display: inline !important;
-  vertical-align: middle !important;
-}
-
-a[href*="youtube.com"]:has(img),
-a[href^="mailto:"]:has(img),
-a[href$=".pdf"]:has(img),
-a[href$=".docx"]:has(img),
-a[href$=".xlsx"]:has(img),
-a[href$=".pptx"]:has(img),
-a[href$=".txt"]:has(img),
-a[href$=".zip"]:has(img),
-a[href$=".ics"]:has(img),
-a[href$=".vcs"]:has(img),
-a[href*="google.com/maps"]:has(img),
-a[href$=".avi"]:has(img),
-a[href$=".mov"]:has(img),
-a[href$=".mpg"]:has(img),
-a[href$=".mp4"]:has(img),
-a[href$=".wav"]:has(img),
-a[href$=".wma"]:has(img),
-a[href$=".mp3"]:has(img) {
-  text-decoration: underline !important;
-}