fix(ja4ebpf): split bpf2go generate into Ja4Tc + Ja4Ssl, fix RPM systemd-rpm-macros

- Use two separate //go:generate directives (Ja4Tc for tc_capture.c, Ja4Ssl
  for uprobe_ssl.c) to avoid duplicate LICENSE symbol and multi-file clang issue
- Update loader.go to hold tcObjs/sslObjs separately with correct field names:
  UprobeSslSetFd, UprobeSslReadEntry, UretprobeSslReadExit,
  KprobeAccept4Entry, KretprobeAccept4Exit
- Add systemd-rpm-macros to all three RPM build stages (el8/el9/el10)
  so that %{_unitdir} macro resolves correctly
- RPMs now build successfully for el8, el9, el10

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

old/services/mod-reqin-log/.gitlab-ci.yml

@@ -0,0 +1,94 @@
+# GitLab CI/CD configuration for mod_reqin_log
+# Uses Docker-in-Docker (dind) for building and testing
+
+stages:
+  - build
+  - test
+  - package
+  - verify
+
+# =============================================================================
+# Variables
+# =============================================================================
+variables:
+  DOCKER_TLS_CERTDIR: "/certs"
+  DOCKER_DRIVER: overlay2
+  VERSION: "1.0.2"
+
+# =============================================================================
+# Build Stage - Compile all RPM packages
+# =============================================================================
+
+build-packages:
+  stage: build
+  image: docker:24
+  services:
+    - docker:24-dind
+  script:
+    # Build all RPM packages (el8, el9, el10)
+    - docker build -f Dockerfile.package --target output --build-arg VERSION=$VERSION -t mod_reqin_log:packages .
+
+    # Create output directories
+    - mkdir -p dist/rpm
+
+    # Extract packages from Docker image
+    - docker run --rm -v $(pwd)/dist:/output mod_reqin_log:packages sh -c 'cp -r /packages/rpm/* /output/rpm/'
+
+    # List built packages
+    - echo "=== RPM Packages ==="
+    - ls -la dist/rpm/
+  artifacts:
+    paths:
+      - dist/rpm/
+    expire_in: 30 days
+
+# =============================================================================
+# Test Stage - Unit tests
+# =============================================================================
+
+unit-tests:
+  stage: test
+  image: docker:24
+  services:
+    - docker:24-dind
+  script:
+    # Build test image
+    - docker build -f Dockerfile.tests -t mod_reqin_log:tests .
+
+    # Run unit tests
+    - docker run --rm mod_reqin_log:tests ctest --output-on-failure
+
+# =============================================================================
+# Package Stage - Already done in build-packages
+# =============================================================================
+
+# =============================================================================
+# Verify Stage - Test RPM package installation on each target distribution
+# =============================================================================
+
+verify-rpm-el8:
+  stage: verify
+  image: docker:24
+  services:
+    - docker:24-dind
+  needs: [build-packages]
+  script:
+    - docker run --rm -v $(pwd)/dist:/packages rockylinux:8 sh -c "dnf install -y /packages/rpm/*.el8.*.rpm && httpd -M 2>&1 | grep reqin_log && echo 'RPM el8 verification OK'"
+
+verify-rpm-el9:
+  stage: verify
+  image: docker:24
+  services:
+    - docker:24-dind
+  needs: [build-packages]
+  script:
+    - docker run --rm -v $(pwd)/dist:/packages rockylinux:9 sh -c "dnf install -y /packages/rpm/*.el9.*.rpm && httpd -M 2>&1 | grep reqin_log && echo 'RPM el9 verification OK'"
+
+verify-rpm-el10:
+  stage: verify
+  image: docker:24
+  services:
+    - docker:24-dind
+  needs: [build-packages]
+  script:
+    - docker run --rm -v $(pwd)/dist:/packages almalinux:10 sh -c "dnf install -y /packages/rpm/*.el10.*.rpm && httpd -M 2>&1 | grep reqin_log && echo 'RPM el10 verification OK'"