build(go): upgrade to Go 1.25.8 (#175)

Upgrade Go version from 1.25.7 to 1.25.8 to fix audit
vulnerabilities GO-2026-4602, GO-2026-4601.

Author: tiborsimko

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.25.7"
+          go-version: "1.25.8"
 
       - name: Check shell completions are up-to-date
         run: ./run-tests.sh --shell-completions
@@ -32,7 +32,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.25.7"
+          go-version: "1.25.8"
 
       - name: Check Go code formatting
         run: ./run-tests.sh --format-go
@@ -71,7 +71,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.25.7"
+          go-version: "1.25.8"
 
       - name: Run Go test suite
         run: ./run-tests.sh --go-tests
@@ -116,7 +116,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.25.7"
+          go-version: "1.25.8"
 
       - name: Run Go audit checks
         run: ./run-tests.sh --lint-goaudit

.mise.toml

@@ -1,2 +1,2 @@
 [tools]
-go = "1.25.7"
+go = "1.25.8"

go.mod

@@ -1,6 +1,6 @@
 module reanahub/reana-client-go
 
-go 1.25.7
+go 1.25.8
 
 require (
 	github.com/go-gota/gota v0.12.0