Update CHANGELOG.md

Author: tabacitu

CHANGELOG.md

@@ -8,13 +8,21 @@ All Notable changes to `Backpack CRUD` will be documented in this file.
 
 -----------
 
+## 4.0.49 - 2020-03-08
+
+### Fixed
+- Symmetry alignment and window widening for password reset view @urlportal (#2516)
+- Actualisation of Russian localisation @urlportal (#2515)
+- Update @onurmutlu (#2514)
+- Fixed ```php artisan backpack:version``` command @tabacitu (#2520)
+
+
 ## 4.0.48 - 2020-03-06
 
 ### Fixed
 - Create/Update operation tabs no longer worked because of Str::slug() helper;
 
 
-
 ## 4.0.47 - 2020-03-05
 
 ### Fixed