[changelog] add 1.10.2.7

CHANGELOG.md

@@ -29,6 +29,7 @@ mimpid = 0x01040312 -> Version 01.04.03.12 -> v1.4.3.12
 
 | Date | Version | Comment | Ticket |
 |:----:|:-------:|:--------|:------:|
+| 16.08.2024 | 1.10.2.7 | minor CPU area and critical path optimizations; minor code cleanups | [#990](https://github.com/stnolting/neorv32/pull/990) |
 | 09.08.2024 | 1.10.2.6 | :warning: re-organize RTL files; all core files are now located in `rtl/core`; remove `mem` sub-folder | [#985](https://github.com/stnolting/neorv32/pull/985) |
 | 09.08.2024 | 1.10.2.5 | minor HDL edits | [#984](https://github.com/stnolting/neorv32/pull/984) |
 | 06.08.2024 | 1.10.2.4 | :warning: **Vivado IP module**: constrain minimal ALL input/output size to 1; add explicit PWM controller enable option | [#980](https://github.com/stnolting/neorv32/pull/980) |