Move functionality from github.com/docker/docker/profiles/seccomp

Moves the `github.com/docker/docker/profiles/seccomp` package into
`github.com/moby/sys/seccomp`.

Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>

Author: jsternberg

.github/workflows/test.yml

@@ -26,7 +26,7 @@ jobs:
       run: |
         # This corresponds with the list in Makefile:1, but omits the "userns"
         # and "capability" modules, which require go1.21 as minimum.
-        echo 'PACKAGES=mountinfo mount reexec sequential signal symlink user' >> $GITHUB_ENV
+        echo 'PACKAGES=mountinfo mount reexec seccomp sequential signal symlink user' >> $GITHUB_ENV
     - name: go mod tidy
       run: |
         make foreach CMD="go mod tidy"

Makefile

@@ -1,4 +1,4 @@
-PACKAGES ?= capability mountinfo mount reexec sequential signal symlink user userns # IMPORTANT: when updating this list, also update the conditional one in .github/workflows/test.yml
+PACKAGES ?= capability mountinfo mount reexec seccomp sequential signal symlink user userns # IMPORTANT: when updating this list, also update the conditional one in .github/workflows/test.yml
 BINDIR ?= _build/bin
 CROSS ?= linux/arm linux/arm64 linux/ppc64le linux/s390x \
 	freebsd/amd64 openbsd/amd64 darwin/amd64 darwin/arm64 windows/amd64