Bump OS v1.2-20230718

[harvesterhci-io-github-bot]

Problem:
Harvester base OS needs to update.

Solution:
Bump OS image to rancher/harvester-os:v1.2-20230718.

Related Issue:

Test plan:

More info:

-----RPM-----

Packages found only in docker.io/rancher/harvester-os:sle-micro-head:
NAME                  VERSION           SIZE
-libfido2-udev        1.5.0-1.30        8.2K

Packages found only in docker.io/rancher/harvester-os:v1.2-20230718:
NAME                      VERSION                    SIZE
-libhidapi-hidraw0        0.10.1-1.6                 55.1K
-libopenssl3              3.0.8-150400.4.26.1        5.1M

Version differences:
PACKAGE                            IMAGE1 (docker.io/rancher/harvester-os:sle-micro-head)        IMAGE2 (docker.io/rancher/harvester-os:v1.2-20230718)
-audit                             3.0.6-150400.4.6.1, 635.8K                                    3.0.6-150400.4.10.1, 635.8K
-dracut                            055+suse.342.g2e6dce8e-150400.3.22.1, 1.8M                    055+suse.344.g3d5cd8fb-150400.3.25.1, 1.8M
-dracut-mkinitrd-deprecated        055+suse.342.g2e6dce8e-150400.3.22.1, 14.6K                   055+suse.344.g3d5cd8fb-150400.3.25.1, 14.6K
-kernel-default                    5.14.21-150400.24.66.1, 204.9M                                5.14.21-150400.24.69.1, 174.4M
-kubevirt-virtctl                  0.54.0-150400.3.18.12, 46.2M                                  0.54.0-150400.3.18.14, 46.2M
-libauparse0                       3.0.6-150400.2.13, 134K                                       3.0.6-150400.4.10.1, 134K
-libcap2                           2.63-150400.1.7, 58.5K                                        2.63-150400.3.3.1, 58.5K
-libefa1                           38.1-150400.4.6, 42.1K                                        38.3-150400.6.3.1, 42.1K
-libfido2-1                        1.5.0-1.30, 150.4K                                            1.13.0-150400.5.3.1, 220.5K
-libfreebl3                        3.79.4-150400.3.29.1, 764.7K                                  3.90-150400.3.32.1, 740.8K
-libibverbs                        38.1-150400.4.6, 421K                                         38.3-150400.6.3.1, 421K
-libibverbs1                       38.1-150400.4.6, 130.7K                                       38.3-150400.6.3.1, 130.7K
-libmlx4-1                         38.1-150400.4.6, 50.1K                                        38.3-150400.6.3.1, 50.1K
-libmlx5-1                         38.1-150400.4.6, 496.2K                                       38.3-150400.6.3.1, 496.2K
-libopenssl1_1                     1.1.1l-150400.7.42.1, 3.9M                                    1.1.1l-150400.7.45.1, 3.9M
-librdmacm1                        38.1-150400.4.6, 128.3K                                       38.3-150400.6.3.1, 128.3K
-libsoftokn3                       3.79.4-150400.3.29.1, 470.3K                                  3.90-150400.3.32.1, 470.8K
-libxml2-2                         2.9.14-150400.5.16.1, 1.6M                                    2.9.14-150400.5.19.1, 1.6M
-libzypp                           17.31.13-150400.3.32.1, 10.6M                                 17.31.14-150400.3.35.1, 10.6M
-mozilla-nspr                      4.34.1-150000.3.26.1, 275.6K                                  4.35-150000.3.29.1, 275.6K
-mozilla-nss                       3.79.4-150400.3.29.1, 2M                                      3.90-150400.3.32.1, 2M
-mozilla-nss-certs                 3.79.4-150400.3.29.1, 539.1K                                  3.90-150400.3.32.1, 557K
-openssl-1_1                       1.1.1l-150400.7.42.1, 1.6M                                    1.1.1l-150400.7.45.1, 1.6M
-rdma-core                         38.1-150400.4.6, 75.3K                                        38.3-150400.6.3.1, 75.3K
-system-group-audit                3.0.6-150400.4.6.1, 38B                                       3.0.6-150400.4.10.1, 38B
-zypper                            1.14.60-150400.3.21.2, 8M                                     1.14.61-150400.3.24.1, 8M

[bk201]

LGTM!

[guangbochen]

LGTM, thanks.