config: pipeline: Update CONFIG_FRAME_WARN for arm

CONFIG_FRAME_WARN is set to 1024 by default for arm. The allowed value
for this is 0 to 8192. Let's increase it to 2048 to avoid getting the
warning when stack size is more than default 1024. As all warnings are
being treated as errors, our allmodconfig build fails on arm.

Close: kernelci/kernelci-project#482

Signed-off-by: Muhammad Usama Anjum <[email protected]>

config/pipeline.yaml

@@ -301,6 +301,8 @@ jobs:
       defconfig:
         - defconfig
         - allmodconfig
+      fragments:
+        - 'CONFIG_FRAME_WARN=2048'
     rules:
       tree:
         - 'mainline'