change var name

packages/app/src/components/ReactMarkdownComponents/CodeBlock.module.scss

@@ -1,9 +1,9 @@
 @use '~/styles/variables' as var;
 @use '~/styles/bootstrap/init' as bs;
-@use '~/styles/atoms/mixins' as c;
+@use '~/styles/atoms/mixins' as atm;
 
 .code-inline {
-  @include c.code-inline;
+  @include atm.code-inline;
 }
 
 .code-highlighted-title {

packages/app/src/styles/atoms/_code.scss

@@ -1,12 +1,12 @@
 @use '~/styles/variables' as var;
 @use '~/styles/bootstrap/init' as bs;
-@use '~/styles/atoms/mixins' as c;
+@use '~/styles/atoms/mixins' as atm;
 
 /*
  * style of inline-code
  */
 :not(pre) {
   > code {
-    @include c.code-inline;
+    @include atm.code-inline;
   }
 }