Bump oci-spec from 0.6.8 to 0.7.0

Bumps [oci-spec](https://github.com/containers/oci-spec-rs) from 0.6.8 to 0.7.0.
- [Release notes](https://github.com/containers/oci-spec-rs/releases)
- [Changelog](https://github.com/containers/oci-spec-rs/blob/main/release.md)
- [Commits](youki-dev/oci-spec-rs@v0.6.8...v0.7.0)

---
updated-dependencies:
- dependency-name: oci-spec
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

crates/libcgroups/Cargo.toml

@@ -22,7 +22,7 @@ cgroupsv2_devices = ["rbpf", "libbpf-sys", "errno", "libc", "nix/dir"]
 [dependencies]
 nix = { version = "0.28.0", features = ["signal", "user", "fs"] }
 procfs = "0.16.0"
-oci-spec = { version = "~0.6.8", features = ["runtime"] }
+oci-spec = { version = "~0.7.0", features = ["runtime"] }
 fixedbitset = "0.5.7"
 serde = { version = "1.0", features = ["derive"] }
 rbpf = { version = "0.3.0", optional = true }
@@ -34,7 +34,7 @@ tracing = { version = "0.1.40", features = ["attributes"] }
 
 [dev-dependencies]
 anyhow = "1.0"
-oci-spec = { version = "~0.6.8", features = ["proptests", "runtime"] }
+oci-spec = { version = "~0.7.0", features = ["proptests", "runtime"] }
 quickcheck = "1"
 mockall = { version = "0.13.0", features = [] }
 clap = "4.1.6"

crates/libcontainer/Cargo.toml

@@ -39,7 +39,7 @@ nix = { version = "0.28.0", features = [
     "term",
     "hostname",
 ] }
-oci-spec = { version = "0.6.8", features = ["runtime"] }
+oci-spec = { version = "0.7.0", features = ["runtime"] }
 once_cell = "1.19.0"
 procfs = "0.16.0"
 prctl = "1.0.0"
@@ -56,7 +56,7 @@ safe-path = "0.1.0"
 nc = "0.9.3"
 
 [dev-dependencies]
-oci-spec = { version = "~0.6.8", features = ["proptests", "runtime"] }
+oci-spec = { version = "~0.7.0", features = ["proptests", "runtime"] }
 quickcheck = "1"
 serial_test = "3.1.1"
 tempfile = "3"

tests/contest/contest/Cargo.toml

@@ -11,7 +11,7 @@ libcgroups = { path = "../../../crates/libcgroups" }
 libcontainer = { path = "../../../crates/libcontainer" }
 nix = "0.28.0"
 num_cpus = "1.16"
-oci-spec = { version = "0.6.4", features = ["runtime"] }
+oci-spec = { version = "0.7.0", features = ["runtime"] }
 once_cell = "1.19.0"
 pnet_datalink = "0.35.0"
 procfs = "0.16.0"

tests/contest/runtimetest/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.0.1"
 edition = "2021"
 
 [dependencies]
-oci-spec = { version = "0.6.8", features = ["runtime"] }
+oci-spec = { version = "0.7.0", features = ["runtime"] }
 nix = "0.28.0"
 anyhow = "1.0"
 libc = "0.2.158" # TODO (YJDoc2) upgrade to latest