ci: use new version of OpenVINO installer (#84)

The `install-openvino-action` has improved and this brings in the latest changes: `v8`. Unfortunately, installing OpenVINO packages from APT has changed from v2022 to v2023. For `v2022.*` the APT repository used the `jammy` and `focal` release names; now, `v2023.*`, it appears to use `ubuntu20` and `ubuntu22`. Since the `openvino-install-action` has switched to the latter names, let's just use a new-ish version for this package. Also, APT-installed libraries now live in `/lib` on Ubuntu.

Author: abrown

.github/workflows/main.yml

@@ -25,8 +25,8 @@ jobs:
         # We also spot-check that things work when installing from APT by adding to the matrix: see
         # https://docs.github.com/en/actions/using-jobs/using-a-matrix-for-your-jobs#expanding-or-adding-matrix-configurations
         include:
-          - os: ubuntu-20.04
-            version: 2022.3.0
+          - os: ubuntu-22.04
+            version: 2023.2.0
             apt: true
     env:
       RUST_LOG: debug
@@ -38,7 +38,7 @@ jobs:
         lfs: true
     - name: Checkout LFS objects
       run: git lfs checkout
-    - uses: abrown/install-openvino-action@v7
+    - uses: abrown/install-openvino-action@v8
       with:
         version: ${{ matrix.version }}
         apt: ${{ matrix.apt }}

crates/openvino-finder/src/lib.rs

@@ -206,6 +206,7 @@ cfg_if! {
 cfg_if! {
     if #[cfg(target_os = "linux")] {
         const SYSTEM_INSTALLATION_DIRECTORIES: &[&str] = &[
+            "/lib", // DEB-installed package (OpenVINO >= 2023.2)
             "/usr/lib/x86_64-linux-gnu", // DEB-installed package (OpenVINO >= 2022.3)
             "/lib/x86_64-linux-gnu", // DEB-installed package (TBB)
             "/usr/lib64", // RPM-installed package >= 2022.3