Change log for tag

ChangeLog

@@ -1,8 +1,16 @@
-tag_v7_03_01 - 21 Feb 2022
+tag v7_04_00 - 15 Mar 2022
+	- Fix bug in TPB optical properties
+	- Add double electron capture generator
+	- Add polished Al material
+	- Create functions for random sampling from arbitrary distribution
+	- Modify validation tracking action to use different file format than .root
+        - Adapt code to Geant4.11.1
+
+tag v7_03_01 - 21 Feb 2022
 	- Add a new class for the LSC shielding to be used with NEW
 	- Fix bug in materials.
 
-tag_v7_03_00 - 10 Nov 2022
+tag v7_03_00 - 10 Nov 2022
 	- Remove SaveAllEventAction class
 	- Fix muon generator to simulate muons only from above the LSC floor
 	- Change event ID type in output files to avoid overflow later