Update release automation docs

scripts/release.sh

@@ -7,7 +7,9 @@
#   build/doc.sh update-src-versions  (optional)
#   $0 build-and-test  (builds tarball, runs unit/spec/gold tests, etc.)
#     prereq: build/codegen.sh {download,install}-re2c
#   test/wild.sh all
#   test/wild.sh all (3-4 minutes on fast machine)
#   $0 test-opy (2 minutes on fast machine)
#   $0 metrics
#   benchmarks:
#     Sync up oilshell/benchmark-data repo.
#     flanders: $0 benchmark-build, then $0 benchmark-run
@@ -19,8 +21,6 @@
#     lisa: $0 benchmark-run, then $0 benchmark-run-on-1-machine (oheap)
#     Commit files to oilshell/benchmark-data repo and sync.
#   benchmarks/report.sh all
#   $0 metrics
#   $0 test-opy (2 minutes)
#   $0 build-tree
#   $0 compress
#   $0 git-changelog-$VERSION