fix: don't break words (fix #30) (#45)

* fix: don't break words

* fix: don't break words as much as possible, but when the width is not enough, will still break

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Co-authored-by: josc146 <josStorer@outlook.com>

Author: victor141516

src/content-script/styles.scss

@@ -116,7 +116,7 @@
     font-size: 15px;
     line-height: 1.6;
     border-radius: 8px;
-    word-break: break-all;
+    word-break: break-word;
 
     pre {
       margin-top: 10px;