Use most recent OSG dependency to match 0.48 RC builds

.gitlab-ci.yml

@@ -440,7 +440,7 @@ macOS12_Xcode13:
   after_script:
     - Copy-Item C:\ProgramData\chocolatey\logs\chocolatey.log
   cache:
-    key: ninja-v4
+    key: ninja-v0.48.5
     paths:
     - ccache
     - deps
@@ -541,7 +541,7 @@ macOS12_Xcode13:
   after_script:
     - Copy-Item C:\ProgramData\chocolatey\logs\chocolatey.log
   cache:
-    key: msbuild-v4
+    key: msbuild-v0.48.5
     paths:
     - ccache
     - deps

CI/before_script.msvc.sh

@@ -556,7 +556,7 @@ fi
 ICU_VER="70_1"
 
 OSG_ARCHIVE_NAME="OSGoS 3.6.5"
-OSG_ARCHIVE="OSGoS-3.6.5-dd803bc-msvc${OSG_MSVC_YEAR}-win${BITS}"
+OSG_ARCHIVE="OSGoS-3.6.5-123-g68c5c573d-msvc${OSG_MSVC_YEAR}-win${BITS}"
 OSG_ARCHIVE_REPO_URL="https://gitlab.com/OpenMW/openmw-deps/-/raw/main"
 if ! [ -z $OSG_MULTIVIEW_BUILD ]; then
     OSG_ARCHIVE_NAME="OSG-3.6-multiview"