[VOL-5583] upgrade go to 1.25.5 and golangci-lint version to 2.8.0

Signed-off-by: madhumatigouda <madhumati.gouda@radisys.com>
Change-Id: Iab871760e36d5fb4be11ce9719352e9decc5438a
diff --git a/Makefile b/Makefile
index c38fda9..271ab7a 100644
--- a/Makefile
+++ b/Makefile
@@ -80,7 +80,7 @@
 	--build-arg org_opencord_vcs_dirty="${DOCKER_LABEL_VCS_DIRTY}"
 
 # tool containers
-VOLTHA_TOOLS_VERSION ?= 3.2.1
+VOLTHA_TOOLS_VERSION ?= 3.2.2
 
 ## TODO: Verify / migrate to repo:onf-make
 # GO                = docker run --rm --user $$(id -u):$$(id -g) -v ${CURDIR}:/app $(shell test -t 0 && echo "-it") -v gocache:/.cache -v gocache-${VOLTHA_TOOLS_VERSION}:/go/pkg voltha/voltha-ci-tools:${VOLTHA_TOOLS_VERSION}-golang go