(DOCSP-39540) Consolidate Partition-Based Sync page

[dacharyc]

Pull Request Info - SDK Docs Consolidation

Jira ticket: https://jira.mongodb.org/browse/DOCSP-39540

Staged Page

• Partition-Based Sync

Page Source

Note for reviewer: I've intentionally omitted some of the information that is present on some of the source pages. There's a lot of discrepancy between SDK docs re: the write copy API to copy between sync and non-synced realms. Some SDKs say you can use it with Flexible Sync, others say it only works with PBS. I started to include it on the page, but then omitted it. I think we should probably only doc it on the "Configure and Open a Synced Realm" page if it supports Flexible Sync.

The other thing is - Java and .NET have sections about opening a realm online vs. offline. I originally started to add that to this page, but decided it's outside the scope of PBS - it just happens to use PBS examples. We already have examples on the "Configure and Open a Synced Realm" page about opening a realm offline, so I think that content should only live there.

• Partition-Based Sync - Java
• Partition-Based Sync - Kotlin
• Partition-Based Sync - .NET
• Partition-Based Sync - Node.js
• Partition-Based Sync - Swift

PR Author Checklist

Before requesting a review for your PR, please check these items:

• [x] Open the PR against the feature-consolidated-sdk-docs branch instead of master
• [x] Tag the consolidated page for:
  • genre
  • meta.keywords
  • meta.description

Naming

• [x] Update Realm naming and the language around persistence layer/local/device per this document
• [x] Include .rst files comply with the naming guidelines

Links and Refs

• [x] Create new consolidated SDK ref targets starting with "_sdks-" for relevant sections
• [x] Remove or update any SDK-specific refs to use the new consolidated SDK ref targets
• [x] Update any Kotlin API links to use the new Kotlin SDK roles

Content

• [x] Shared code boxes have snippets or placeholders for all 9 languages
• [x] API description sections have API details or a generic placeholder for all 9 languages
• [x] Check related pages for relevant content to include
• [x] Create a ticket for missing examples in each relevant SDK: Consolidation Gaps epic

Reviewer Checklist

As a reviewer, please check these items:

• [x] Shared code example boxes contain language-specific snippets or placeholders for every language
• [x] API reference details contain working API reference links or generic content
• [x] Realm naming/language has been updated
• [x] All relevant content from individual SDK pages is present on the consolidated page

[github-actions[bot]]

Readability for Commit Hash: 3f4931f6800197d04ce8a51a694c0ff3cc9b2a2b

You can see any previous Readability scores (if they exist) by looking at the comment's history.

Readability scores for changed documents:

• source/sdk/model-data/change-object-model: Grade Level: 6.4, Reading Ease: 57.94
• source/sdk/users/authenticate-users: Grade Level: 12.9, Reading Ease: 14.12
• source/sdk/sync/manage-sync-sessions: Grade Level: 6.7, Reading Ease: 57.23
• source/sdk/sync/partition-based-sync: Grade Level: 9.2, Reading Ease: 50.73
• source/sdk/sync/manage-sync-subscriptions: Grade Level: 10.9, Reading Ease: 24.61
• source/sdk/sync/configure-and-open-synced-database: Grade Level: 6.8, Reading Ease: 56.93

For Grade Level, aim for 8 or below.

For Reading Ease scores, aim for 60 or above:

Score	Difficulty
90-100	Very Easy
80-89	Easy
70-79	Fairly Easy
60-69	Medium
50-59	Fairly Hard
30-49	Hard
0-29	Very Hard

For help improving readability, try Hemingway App.

[docs-builder-bot]

✨ Staging URL: https://preview-mongodbmongodb.gatsbyjs.io/realm/feature-consolidated-sdk-docs/

🪵 Logs

• job log: 97d3e5bd38b593922bf919a90eba3cad5a2e517e