refactor: improve hero components and naming consistency

- Renamed AgentsHeroAlt component to AgentHeroAlt for consistent singular naming
- Updated hero section padding and spacing for consistent layout across GPU and Storage pages
- Changed Storage hero image object-fit from cover to contain to match GPU hero styling
- Removed redundant padding classes (sm:py-32, xl:pr-32) from hero components
- Fixed indentation in AgentsPage component

src/pages/agents/AgentsPage.tsx

@@ -3,13 +3,13 @@ import { DeploySection } from './DeploySection'
 import { GallerySection } from './GallerySection'
 import { Companies } from './Companies'
 import { BentoSection } from './BentoSection'
-import { AgentsHeroAlt } from './AgentsHeroAlt'
+import { AgentHeroAlt } from './AgentHeroAlt'
 
 export default function AgentsPage() {
   return (
     <div>
       <AnimatedSection>
-        <AgentsHeroAlt />
+      <AgentHeroAlt />
       </AnimatedSection>
 
       <AnimatedSection>