Bumps version to v2.3.2

[kellyguo11]

Description

Updates documentation to prepare for v2.3.2 release.

Type of change

• Documentation update

Checklist

• I have read and understood the contribution guidelines
• I have run the pre-commit checks with ./isaaclab.sh --format
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• I have updated the changelog and the corresponding version in the extension's config/extension.toml file
• I have added my name to the CONTRIBUTORS.md or my name already exists there

[greptile-apps]

Greptile Summary

Version bump from 2.3.0 to 2.3.2 with comprehensive documentation updates for the v2.3.2 release.

• Updated core VERSION file and CITATION.cff metadata
• Added detailed release notes for both v2.3.2 and v2.3.1 (which appears to have been skipped as a public release)
• Updated all 12 kit files across both apps/ and apps/isaacsim_4_5/ directories
• Updated all documentation references including Docker image tags, pip install commands, deployment scripts, and internal doc links
• Updated GitHub issue template examples to reference the new version

All changes are mechanical version updates with consistent application of 2.3.2 across the codebase.

Confidence Score: 5/5

• This PR is safe to merge with no risk
• This is a straightforward version bump PR with mechanical changes only. All version references have been consistently updated across documentation, configuration files, and package metadata. The changes are non-functional and solely update version strings from 2.3.0 to 2.3.2.
• No files require special attention

Important Files Changed

Filename	Overview
VERSION	Version bumped from 2.3.0 to 2.3.2
CITATION.cff	Version updated to 2.3.2 in citation metadata
docs/source/refs/release_notes.rst	Added comprehensive release notes for v2.3.2 and v2.3.1
docs/source/deployment/docker.rst	Updated Docker image references to version 2.3.2
docs/source/setup/installation/isaaclab_pip_installation.rst	Updated pip install command to version 2.3.2

Sequence Diagram

sequenceDiagram
    participant Dev as Developer
    participant Ver as VERSION File
    participant Kit as Kit Files (12 files)
    participant Docs as Documentation
    participant Cite as CITATION.cff
    
    Dev->>Ver: Update version 2.3.0 → 2.3.2
    Dev->>Cite: Update version in citation
    Dev->>Docs: Add v2.3.2 & v2.3.1 release notes
    Dev->>Docs: Update version references in docs
    Note over Docs: Docker images, pip install,<br/>deployment scripts, links
    Dev->>Kit: Update package versions
    Note over Kit: apps/ and apps/isaacsim_4_5/<br/>12 .kit files
    Dev->>Docs: Update issue template examples

Loading

[greptile-apps]

Greptile's behavior is changing!

From now on, if a review finishes with no comments, we will not post an additional "statistics" comment to confirm that our review found nothing to comment on. However, you can confirm that we reviewed your changes in the status check section.

_{This feature can be toggled off in your Code Review Settings by deselecting "Create a status check for each PR".}