Fix missing |

Signed-off-by: Loïc Minier <loic.minier@oss.qualcomm.com>

Author: lool

.github/workflows/u-boot.yml

@@ -55,7 +55,7 @@ jobs:
           apt -y full-upgrade
 
       - name: Build U-Boot Android boot image for RB1
-        run:
+        run: |
             set -ux
             # install build-dependencies
             apt -y install git crossbuild-essential-arm64 make bison flex bc \