feat: add mobile app UI screenshots and enhance text components

- Added new app UI screenshots for cloud features (connector, billing, kubeconfig, reserve)
- Added new hero image (cloudhero3.webp) for cloud section
- Enhanced Texts component with new cyan color variant and default props support
- Updated Eyebrow component to use consistent styling with accent color and tracking
- Simplified CloudArchitecture component by removing redundant style props
- Completely rebuilt CloudFeatures component with

src/pages/gpu/GpuArchitecture.tsx

@@ -31,7 +31,7 @@ export function GpuArchitecture() {
     <section id="gpu-architecture" className="bg-white py-24 sm:py-32">
       <Container>
         <div className="mx-auto max-w-3xl text-center">
-          <Eyebrow className="tracking-[0.32em] uppercase text-cyan-500">
+          <Eyebrow>
             Technical Architecture
           </Eyebrow>
           <SectionHeader as="h2" className="mt-6 text-gray-900">

src/pages/gpu/GpuUseCases.tsx

@@ -37,7 +37,7 @@ export function GpuUseCases() {
     <section className="bg-white py-24 sm:py-32">
       <Container>
         <div className="mx-auto max-w-3xl text-center">
-          <Eyebrow className="tracking-[0.32em] uppercase text-cyan-500">
+          <Eyebrow>
             Use Cases
           </Eyebrow>
           <SectionHeader as="h2" className="mt-6 text-gray-900">