docs(misc): removing Josh VanAllen from Champions (#30626)

Removing myself because I'm an employee.

Signed-off-by: Josh VanAllen <5290334+joshvanallen@users.noreply.github.com>

nx-dev/nx-dev/lib/champions.ts

@@ -122,19 +122,6 @@ export const champions: Champion[] = [
     ],
     location: 'Atlanta, GA, USA',
   },
-  {
-    name: 'Joshua VanAllen',
-    expertise:
-      'App migrations, large scale repository structures, Angular, Vue, Spring, onboarding, educating the masses',
-    imageUrl: '/images/champions/josh-vanallen.webp',
-    contact: [
-      {
-        label: '@joshvanallen.dev',
-        link: 'https://bsky.app/profile/joshvanallen.dev',
-      },
-    ],
-    location: 'Pennsylvania, USA',
-  },
   {
     name: 'Thomas Laforge',
     expertise: