add new supernova fields

[bogdan-rosianu]

Reasoning

• starting with supernova, new fields are added to the block elasticsearch entity

Proposed Changes

• add lastExecutionResultHash and lastExecutionResultNonce fields

How to test

[github-actions]

k6 load testing comparison.
Base Commit Hash: 49782f3
Target Commit Hash: 8aeb0c1

Metric	Base				Target				Diff
	Avg	Max	90	95	Avg	Max	90	95	Avg	Max	90	95
Tokens	55.56	711.01	58.60	60.74	57.19	1256.58	59.85	61.96	+2.93% 🔴	+76.73% 🔴	+2.14% 🔴	+2.00% 🔴
Transactions	109.68	212.61	116.24	120.19	112.10	237.05	119.40	124.39	+2.20% 🔴	+11.50% 🔴	+2.72% 🔴	+3.50% 🔴
Nodes	55.06	204.01	58.59	60.87	56.08	179.88	59.81	61.89	+1.86% 🔴	-11.83% ✅	+2.08% 🔴	+1.68% 🔴
Mex	55.88	1152.80	58.63	60.89	57.05	1155.05	59.81	62.00	+2.09% 🔴	+0.20% 🔴	+2.02% 🔴	+1.82% 🔴
Accounts	110.23	507.40	116.23	120.92	113.32	800.44	119.75	126.71	+2.80% 🔴	+57.75% 🔴	+3.02% 🔴	+4.79% 🔴
Blocks	79.75	854.63	91.58	95.09	86.12	408.69	96.34	99.12	+7.99% 🔴	-52.18% ✅	+5.19% 🔴	+4.24% 🔴
Pool	55.38	488.03	58.66	61.01	56.91	969.41	59.84	62.03	+2.76% 🔴	+98.64% 🔴	+2.01% 🔴	+1.67% 🔴
Test Run Duration	60002.62				60002.81

Legend: Avg - Average Response Time, Max - Maximum Response Time, 90 - 90th Percentile, 95 - 95th Percentile
All times are in milliseconds.