Added GMT Versions and commit hashes to energy declarations

Author: ArneTR

content/en/docs/declarations/energy-consumption.md

@@ -15,8 +15,12 @@ in the certifcation.
 
 ## Intial Certification 2024/2025
 
+Tested GMT Version: 1.0 (Commit Hash: 332347f9708ae588894b53728a667a03c1ebd081)
+
 [Download Report 2024/2025](/files/Anlage_7_2024_2025.pdf)
 
 ## Certification Extension 2025/2026
 
+Tested GMT Version: 2.5 (Commit Hash: f2427fba7b26913b1c5944920fa8cf7eed82fcdb)
+
 [Download Report 2025/2026](/files/Anlage_7_2025_2026.pdf)