fix(deps): update dependency go to v1.25.0

Author: renovate[bot]

.github/workflows/build.yaml

@@ -14,7 +14,7 @@ jobs:
 
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          go-version: '1.25'
 
       - uses: actions/setup-python@v5
         with:

go.mod

@@ -2,7 +2,7 @@ module github.com/akquinet/pdnsgrep
 
 go 1.23.0
 
-toolchain go1.24.6
+toolchain go1.25.0
 
 require (
 	github.com/fatih/color v1.18.0