v14.38.1

## Bug Fixes
* Updates the "Employee Analytics" and "Employee Birthday" reports to use the platform query system, which fixes chart labels and the Not Set grouping, ensures counts include only active employees, and applies filters such as _Company_, _Branch_, _Grade_, and _Status_ correctly. (https://github.com/frappe/hrms/pull/4374)

**Authors**: @asmitahase
**Reviewers**: @asmitahase

<details>
<summary>AI content</summary>

 For these release notes, we used an LLM (OpenAI o3) to review and summarise the code changes, along with the associated issue and PR descriptions. It may contain typical errors and inaccuracies. You can read the prompt [here](https://github.com/barredterra/pretty_release_notes). 

Changes with the following labels were excluded:
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