CB-5707 Change font size in dialogs (#2973)

* CB-5707 increases text size to confirmation dialog title

* CB-5707 fixes headerTitle with composes styles

* CB-5707 fixes dialogBodyContent with composes styles

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Co-authored-by: Evgenia Bezborodova <139753579+EvgeniaBzzz@users.noreply.github.com>
Co-authored-by: mr-anton-t <42037741+mr-anton-t@users.noreply.github.com>

webapp/packages/core-blocks/src/CommonDialog/CommonDialog/CommonDialogBody.module.css

@@ -60,7 +60,9 @@
 }
 
 .dialogBodyContent {
+  composes: theme-typography--body1 from global;
   flex: 1;
+  letter-spacing: normal;
   position: relative;
   display: flex;
   flex-direction: column;

webapp/packages/core-blocks/src/CommonDialog/CommonDialog/CommonDialogHeader.module.css

@@ -27,6 +27,7 @@
 }
 
 .headerTitle {
+  composes: theme-typography--headline6 from global;
   margin: 0;
   overflow: hidden;
   text-overflow: ellipsis;