community/uboot-tools: Move example config file to examples

An example config file should not be in /etc. Lets move it where it
belongs, into the examples.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
7 jobs for !2214 with uboot-tools in 62 minutes and 53 seconds (queued for 1 second)
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Status Job ID Name Coverage
  Lint
failed #23922
docker-alpine x86_64 allowed to fail
lint

00:02:52

 
  Build
passed #23927
docker-alpine ci-build aarch64
build-aarch64

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passed #23928
docker-alpine ci-build armv7
build-armv7

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passed #23926
docker-alpine ci-build ppc64le
build-ppc64le

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failed #23925
docker-alpine ci-build s390x
build-s390x

01:00:00

passed #23924
docker-alpine ci-build x86
build-x86

00:01:21

passed #23923
docker-alpine ci-build x86_64
build-x86_64

00:01:19

 
Name Stage Failure
failed
lint Lint
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failed
build-s390x Build The script exceeded the maximum execution time set for the job
No job log