style: power k docs typo fix and style update. (#53)

Author: prateekshourya29

src/pages/power-k.md

@@ -24,17 +24,17 @@ Power K, formerly called the Command Menu or just CMD + K, is a list of shortcut
 
 ### Quick access
 
-- Workspace and preference settings
+- #### Workspace and preference settings
 
   Quickly toggle between light and dark mode or access workspace settings for APIs and Webhooks in just two clicks.
   ![Untitled](/images/power-k/quick-access-1.png)
 
-- Keyboard shortcuts
+- #### Keyboard shortcuts
 
   Get to your list of keyboard shortcuts with the Power K menu in two steps.
   ![Untitled](/images/power-k/quick-access-2.png)
 
-- Documentation and Support
+- #### Documentation and Support
 
   Chat with us, see our docs, or report a bug—all from the Power K menu.
 
@@ -43,7 +43,7 @@ Power K, formerly called the Command Menu or just CMD + K, is a list of shortcut
 - Create anything—projects, issues, cycles, modules, views, pages, and even workspaces, using Power K's create options.
   ![create_project.mp4](/images/power-k/create-project.gif)
 
-- Press ⌘ + K on an issue page to changing states, priority, assignments or just to copy issue links.
+- Press ⌘ + K on an issue page to change states, priority, assignments or just to copy issue links.
   ![Untitled](/images/power-k/create.png)
 
   {% icon-callout icon="🎯" %}