Revert "build: fix for sourcing target image config a when target is being replaced"

This reverts commit ce1346a8fc0ce9640a4ecbc37bc1686a25c1165d.

Seems to cause buildbot compilation to fail and require more testing.

Signed-off-by: Christian Marangi <[email protected]>

config/Config-images.in

@@ -286,7 +286,6 @@ menu "Target Images"
 	comment "Image Options"
 
 	source "target/linux/*/image/Config.in"
-	source "target/linux/feeds/*/image/Config.in"
 
 	config TARGET_KERNEL_PARTSIZE
 		int "Kernel partition size (in MiB)"