Set the baselines for AMD64 and PPC64LE

Resolves: RHEL-32658
Resolves: RHEL-32660

modify_go.env.patch

@@ -0,0 +1,30 @@
+From d6e201910aa29262851c9274a4cd3645022d3539 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Alejandro=20S=C3=A1ez?= <asm@redhat.com>
+Date: Tue, 9 Apr 2024 10:05:46 +0200
+Subject: [PATCH] Modify environment variables defaults
+
+- Set GOTOOLCHAIN to local
+- Set GOAMD64 to v3
+- Set GOPPC64 to power9
+---
+ go.env | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/go.env b/go.env
+index 6ff2b921d4..aadcda023b 100644
+--- a/go.env
++++ b/go.env
+@@ -9,4 +9,7 @@ GOSUMDB=sum.golang.org
+ 
+ # Automatically download newer toolchains as directed by go.mod files.
+ # See https://go.dev/doc/toolchain for details.
+-GOTOOLCHAIN=auto
++GOTOOLCHAIN=local
++
++# The AMD64 baseline for RHEL10 is v3.
++GOAMD64=v3
++# The PPC64LE baseline for RHEL10 is power9
++GOPPC64=power9
+-- 
+2.44.0
+