fix(ci): run workshop builds with local Mikero

.gitea/workflows/dev-workshop.yml

@@ -46,7 +46,7 @@ jobs:
             -v "$HOST_REPO:/repo" \
             -v "$HOST_CACHE:/cache" \
             -v /var/run/docker.sock:/var/run/docker.sock \
-            docker.io/gitea/runner-images:ubuntu-24.04-full-v26.07.01 \
+            valmo/braf-mikero:3.23.8.60 \
             bash -s <<'BRAF_CI'
           set -euo pipefail
 
@@ -65,22 +65,25 @@ jobs:
           }
 
           install_mikero() {
-            if [[ ! -x /cache/mikero-tools/bin/makepbo ]]; then
-              rm -rf /tmp/mikero-tools-action /cache/mikero-tools
-              mkdir -p /tmp/mikero-tools-action /cache/mikero-tools
-              curl -fsSL \
-                https://github.com/arma-actions/mikero-tools/archive/refs/heads/master.tar.gz \
-                -o /tmp/mikero-tools-action.tar.gz
-              tar -zxf /tmp/mikero-tools-action.tar.gz \
-                --strip-components=1 \
-                -C /tmp/mikero-tools-action
-              tar -xf /tmp/mikero-tools-action/linux/*.tar \
-                --strip-components=1 \
-                -C /cache/mikero-tools
+            export WINEPREFIX=/cache/mikero-wine
+            export WINEARCH=win64
+            export WINEDEBUG=-all
+
+            if ! command -v pboProject >/dev/null; then
+              echo "pboProject is missing from valmo/braf-mikero image." >&2
+              return 1
             fi
 
-            export PATH="/cache/mikero-tools/bin:$PATH"
-            export LD_LIBRARY_PATH="${LD_LIBRARY_PATH:-}:/cache/mikero-tools/lib"
+            if ! command -v winetricks >/dev/null; then
+              apt-get install -y winetricks
+            fi
+
+            if [[ ! -f "$WINEPREFIX/drive_c/windows/system32/mfc140u.dll" ]]; then
+              echo "Initializing the persistent Mikero Wine runtime."
+              xvfb-run -a winetricks -q vcrun2015
+            fi
+
+            sed -i "s#exec /usr/lib/wine/wine64#exec xvfb-run -a /usr/bin/wine#" /usr/local/bin/pboProject
           }
 
           is_zero_sha() {