[v2] Update go toolchain version #6703

Job	Run time
Performance Tests	7m 41s
Component Tests	1m 7s
Lint	58s
Build signed snapshot	8m 19s
Build Grafana Dashboard Example	1m 32s
Build unsigned snapshot	4m 35s
Unit Tests	4m 2s
Integration Tests - Official OSS Images (bookworm, stable, debian)	3m 35s
Integration Tests - Official Plus Images (debian, bookworm, r31, debian, /nginx-plus/agent)	4m 21s
Integration Tests - Official OSS Images (alpine, stable, alpine)	3m 30s
Integration Tests - Official OSS Images (alpine, mainline, alpine)	3m 41s
Integration Tests - Official OSS Images (bookworm, mainline, debian)	3m 31s
Integration Tests (rockylinux, 9)	4m 39s
Integration Tests - Official Plus Images (alpine, 3.20, r32, alpine, /nginx-plus/agent)	4m 26s
Integration Tests (amazonlinux, 2)	5m 32s
Integration Tests (almalinux, 8)	5m 18s
Integration Tests (alpine, 3.20)	3m 55s
Integration Tests (rockylinux, 8)	6m 1s
Integration Tests (alpine, 3.21)	3m 56s
Integration Tests (oraclelinux, 9)	5m 44s
Integration Tests - Official Plus Images (debian, bookworm, r32, debian, /nginx-plus/agent)	4m 18s
Integration Tests (alpine, 3.22)	3m 57s
Integration Tests (debian, bullseye-slim)	4m 26s
Integration Tests (debian, bookworm-slim)	4m 23s
Integration Tests (oraclelinux, 8)	6m 8s
Integration Tests (alpine, 3.23)	3m 47s
Integration Tests (almalinux, 9)	4m 43s
Integration Tests (ubuntu, 24.04)	4m 27s
Integration Tests (amazonlinux, 2023)	5m 11s
	2h 7m 43s

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