docs: rewording tweaks

Author: hejsztynx

docs/docs/rich-text-formatting/inline-images.mdx

@@ -21,7 +21,7 @@ setImage(src: string, width: number, height: number)
 - `src` - an absolute file path or a remote image URL.
 - `width` / `height` - the size the image should render at.
 
-The image lands on its own line at the current selection, replacing any
+The image gets inserted at the current selection, replacing any
 selected text.
 
 ```tsx

docs/docs/rich-text-formatting/mentions.mdx

@@ -93,7 +93,7 @@ The read-only `EnrichedText` also emits an event you can use to handle user inte
 
 - **`onMentionPress`** fires when the user presses a mention.
 
-:::tip
+:::caution
 
 Prefix your custom attribute names with `data-` (e.g. `{ 'data-profile-url': user.profileUrl }`).
 Non-standard attributes can be dropped when the HTML passes through a sanitizer -

docs/docs/rich-text-formatting/text-shortcuts.mdx

@@ -46,8 +46,9 @@ things:
 :::note
 
 The usual [style rules](/rich-text-formatting/basic-styles#paragraph-styles) still
-apply to shortcut-triggered styles. If the target style is **blocked** by an
-active one (e.g. bold inside a code block), the shortcut has no effect.
+apply to shortcut-triggered styles. If the target style is **blocked** by
+(e.g. bold inside a code block) or conflicts with an active one (e.g. heading inside a code block),
+the shortcut has no effect.
 
 :::