ENGDOCS-2315 (#21416)

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## Description

Standardize overview pages

## Related issues or tickets

<!-- Related issues, pull requests, or Jira tickets -->

## Reviews

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<!-- List applicable reviews (optionally @tag reviewers) -->

- [ ] Technical review
- [ ] Editorial review
- [ ] Product review

Author: aevesdocker

content/manuals/accounts/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Docker account overview
-linkTitle: Docker accounts
+title: Docker accounts
 weight: 200
 description: Learn how to create and manage your Docker account.
 keywords: accounts, docker ID, account management, account settings, docker account, docker home

content/manuals/admin/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Administration overview
-linkTitle: Administration
+title: Administration
 weight: 200
 description: Discover manuals on administration for accounts, organizations, and companies.
 keywords: admin, administration, company, organization, Admin Console, user accounts, account management

content/manuals/build/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Overview of Docker Build
-linkTitle: Docker Build
+title: Docker Build
 weight: 100
 description: Get an overview of Docker Build to package and bundle your code and ship it anywhere
 keywords: build, buildx, buildkit

content/manuals/compose/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Docker Compose overview
-linkTitle: Docker Compose
+title: Docker Compose
 weight: 100
 description: Learn how to use Docker Compose to define and run multi-container applications
   with this detailed introduction to the tool.

content/manuals/desktop/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Overview of Docker Desktop
-linkTitle: Docker Desktop
+title: Docker Desktop
 weight: 100
 description: Explore Docker Desktop, what it has to offer, and its key features. Take the next step by downloading or find additional resources
 keywords: how to use docker desktop, what is docker desktop used for, what does docker

content/manuals/docker-hub/_index.md

@@ -2,7 +2,6 @@
 description: Get an overview on Docker Hub to find and share container images
 keywords: docker hub, hub, repositories
 title: Docker Hub
-linkTitle: Docker Hub
 weight: 100
 grid:
 - title: Quickstart

content/manuals/engine/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Docker Engine overview
-linkTitle: Docker Engine
+title: Docker Engine
 weight: 100
 description: Find a comprehensive overview of Docker Engine, including how to install, storage details, networking, and more
 keywords: Engine

content/manuals/extensions/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Overview of Docker Extensions
-linkTitle: Docker Extensions
+title: Docker Extensions
 weight: 100
 description: Extensions
 keywords: Docker Extensions, Docker Desktop, Linux, Mac, Windows

content/manuals/subscription/_index.md

@@ -1,6 +1,5 @@
 ---
-title: Docker subscription overview
-linkTitle: Subscription
+title: Subscription
 weight: 200
 description: Learn about subscription features and how to manage your subscription
 keywords: Docker, pricing, billing, Pro, Team, business, subscription, tier, plan