Split export and construct module (#342)

* docs: add tips for custom coordinates

* docs: update CHANGELOG

* docs: update highlight

* docs: update highlight

* docs: update highlight

* refactor: split export module

* refactor: split construct module

* refactor: split construct tests

* refactor: split export tests

* docs: update CHANGELOG

* fix: lint

Author: kayjan

.pre-commit-config.yaml

@@ -20,7 +20,7 @@ repos:
       - id: isort
         name: isort (python)
   - repo: https://github.com/psf/black
-    rev: 24.1.0
+    rev: 25.1.0
     hooks:
       - id: black
   - repo: https://github.com/PyCQA/flake8

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 ### Added:
 - Docs: Tips for setting custom coordinates for plots.
+### Changed:
+- Misc: Split tree/construct and tree/export into multiple files.
 
 ## [0.23.1] - 2025-01-22
 ### Changed: