Fix CI: update setup-go version 1.23→1.25 to match go.mod

All 6 setup-go steps (5 in ci.yml, 1 in release.yml) were still
pinned to go-version: "1.23" while go.mod was updated to go 1.25.
This caused all Go jobs to fail with:
  go: go.mod requires go >= 1.25 (running go 1.23.12; GOTOOLCHAIN=local)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: SecAI-Hub

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
         with:
-          go-version: "1.23"
+          go-version: "1.25"
           cache-dependency-path: services/${{ matrix.service }}/go.sum
 
       - name: Build
@@ -183,7 +183,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
         with:
-          go-version: "1.23"
+          go-version: "1.25"
 
       - name: Install Syft (SBOM generator)
         run: curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b /usr/local/bin
@@ -255,7 +255,7 @@ jobs:
 
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
         with:
-          go-version: "1.23"
+          go-version: "1.25"
 
       - name: Install Python dependencies
         run: pip install -r requirements-ci.txt
@@ -285,7 +285,7 @@ jobs:
 
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
         with:
-          go-version: "1.23"
+          go-version: "1.25"
 
       - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
         with:
@@ -307,7 +307,7 @@ jobs:
 
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
         with:
-          go-version: "1.23"
+          go-version: "1.25"
 
       - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
         with:

.github/workflows/release.yml

@@ -32,7 +32,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
         with:
-          go-version: "1.23"
+          go-version: "1.25"
           cache-dependency-path: services/${{ matrix.service }}/go.sum
 
       - name: Build (linux/amd64)