docs(CHANGELOG): reorder CHANGELOG.md entries in reverse

The previous CHANGELOG.md entries were ordered chronologically, which is counterintuitive.
They have now been reordered in reverse chronological order, which aligns with common practice.
In theory, release-please also appends new changes at the top.
The previous ordering might not have worked due to release-please being introduced midway through the project.

文档(CHANGELOG): 将CHANGELOG.md文件倒序排列

旧版CHANGELOG.md文件中内容按时间顺序排列，不符合常理。
改成倒序排列，理论上release-please也是倒序增加变动。
之前没有成功可能是中途才使用release-please的原因。

Author: RicardoRyn

CHANGELOG.md

@@ -1,57 +1,47 @@
 # Changelog
 
-## 1.0.0 (2025-07-03)
+## [1.5.0](https://github.com/RicardoRyn/plotfig/compare/v1.4.0...v1.5.0) (2025-08-07)
 
 
 ### Features
 
-* **bar**: support plotting single-group bar charts with statistical tests
-* **bar**: support plotting multi-group bars charts
-* **corr**: support combined sactter and line correlation plots
-* **matrix**: support plotting matrix plots (i.e. heatmaps)
-* **surface**: support brain region plots for human, chimpanzee and macaque
-* **circos**: support brain connectivity circos plots
-* **connection**: support glass brain connectivity plots
-
-
-### Bug Fixes
-
-* **surface**: fix bug where function did not retrun fig only
-* **surface**: fix bug where brain region with zero values were not displayed
+* **bar:** support combining multiple statistical test methods ([34b6960](https://github.com/RicardoRyn/plotfig/commit/34b6960ff705468154bc5fbf75b9917ba8ac64fd))
+* **connec:** Add `line_color` parameter to customize connection line colors ([e4de41e](https://github.com/RicardoRyn/plotfig/commit/e4de41effe495767cde0980ce5e2cee458d8b3a8))
 
 
 ### Code Refactoring
 
-* **src**: refactor code for more readability and maintainability
+* **bar:** mark string input for `test_method` as planned for deprecation ([e56d6d7](https://github.com/RicardoRyn/plotfig/commit/e56d6d7b79104b6079619b73158e21ee284a5304))
 
-## [1.1.0](https://github.com/RicardoRyn/plotfig/compare/1.0.0...v1.1.0) (2025-07-21)
+## [1.4.0](https://github.com/RicardoRyn/plotfig/compare/v1.3.3...v1.4.0) (2025-07-30)
 
 
 ### Features
 
-* **corr**: allow hexbin to show dense scatter points in correlation plot
-* **bar**: support gradient color bars and now can change border color
+* **bar:** support color transparency adjustment via `color_alpha` argument ([530980d](https://github.com/RicardoRyn/plotfig/commit/530980dc346a338658d8333bb274004fcaac8d7d))
 
-## [1.2.0](https://github.com/RicardoRyn/plotfig/compare/1.1.0...v1.2.0) (2025-07-24)
+## [1.3.3](https://github.com/RicardoRyn/plotfig/compare/v1.3.2...v1.3.3) (2025-07-29)
 
 
-### Features
+### Bug Fixes
 
-* **violin**: add function to plot single-group violin fig
+* **bar**: handle empty significance plot without error
+
+## [1.3.2](https://github.com/RicardoRyn/plotfig/compare/v1.3.1...v1.3.2) (2025-07-29)
 
 
 ### Bug Fixes
 
-* **matrix**: changed return value to None
+* **deps**: use the correct version of surfplot
 
-## [1.2.1](https://github.com/RicardoRyn/plotfig/compare/1.2.0...v1.2.1) (2025-07-24)
+## [1.3.1](https://github.com/RicardoRyn/plotfig/compare/v1.3.0...v1.3.1) (2025-07-28)
 
 
 ### Bug Fixes
 
-* **bar**: rename `y_lim_range` to `y_lim` in `plot_one_group_bar_figure`
+* **deps**: update surfplot dependency info to use GitHub version
 
-## [1.3.0](https://github.com/RicardoRyn/plotfig/compare/1.2.1...v1.3.0) (2025-07-28)
+## [1.3.0](https://github.com/RicardoRyn/plotfig/compare/v1.2.1...v1.3.0) (2025-07-28)
 
 
 ### Features
@@ -71,43 +61,53 @@
 * **bar**: rename arguments in plot_one_group_bar_figure
 * **tests**: remove unused tests folder
 
-## [1.3.1](https://github.com/RicardoRyn/plotfig/compare/1.3.0...v1.3.1) (2025-07-28)
+## [1.2.1](https://github.com/RicardoRyn/plotfig/compare/v1.2.0...v1.2.1) (2025-07-24)
 
 
 ### Bug Fixes
 
-* **deps**: update surfplot dependency info to use GitHub version
-
-## [1.3.2](https://github.com/RicardoRyn/plotfig/compare/1.3.1...v1.3.2) (2025-07-29)
+* **bar**: rename `y_lim_range` to `y_lim` in `plot_one_group_bar_figure`
 
+## [1.2.0](https://github.com/RicardoRyn/plotfig/compare/v1.1.0...v1.2.0) (2025-07-24)
 
-### Bug Fixes
 
-* **deps**: use the correct version of surfplot
+### Features
 
-## [1.3.3](https://github.com/RicardoRyn/plotfig/compare/1.3.2...v1.3.3) (2025-07-29)
+* **violin**: add function to plot single-group violin fig
 
 
 ### Bug Fixes
 
-* **bar**: handle empty significance plot without error
+* **matrix**: changed return value to None
 
-## [1.4.0](https://github.com/RicardoRyn/plotfig/compare/1.3.3...v1.4.0) (2025-07-30)
+## [1.1.0](https://github.com/RicardoRyn/plotfig/compare/v1.0.0...v1.1.0) (2025-07-21)
 
 
 ### Features
 
-* **bar:** support color transparency adjustment via `color_alpha` argument ([530980d](https://github.com/RicardoRyn/plotfig/commit/530980dc346a338658d8333bb274004fcaac8d7d))
+* **corr**: allow hexbin to show dense scatter points in correlation plot
+* **bar**: support gradient color bars and now can change border color
 
-## [1.5.0](https://github.com/RicardoRyn/plotfig/compare/v1.4.0...v1.5.0) (2025-08-07)
+## 1.0.0 (2025-07-03)
 
 
 ### Features
 
-* **bar:** support combining multiple statistical test methods ([34b6960](https://github.com/RicardoRyn/plotfig/commit/34b6960ff705468154bc5fbf75b9917ba8ac64fd))
-* **connec:** Add `line_color` parameter to customize connection line colors ([e4de41e](https://github.com/RicardoRyn/plotfig/commit/e4de41effe495767cde0980ce5e2cee458d8b3a8))
+* **bar**: support plotting single-group bar charts with statistical tests
+* **bar**: support plotting multi-group bars charts
+* **corr**: support combined sactter and line correlation plots
+* **matrix**: support plotting matrix plots (i.e. heatmaps)
+* **surface**: support brain region plots for human, chimpanzee and macaque
+* **circos**: support brain connectivity circos plots
+* **connection**: support glass brain connectivity plots
+
+
+### Bug Fixes
+
+* **surface**: fix bug where function did not retrun fig only
+* **surface**: fix bug where brain region with zero values were not displayed
 
 
 ### Code Refactoring
 
-* **bar:** mark string input for `test_method` as planned for deprecation ([e56d6d7](https://github.com/RicardoRyn/plotfig/commit/e56d6d7b79104b6079619b73158e21ee284a5304))
+* **src**: refactor code for more readability and maintainability