[lasem] tests: update reference output for linecap

[Emmanuel Pacaud <emmanuel src gnome org>]

commit 9d9cb9c718b1ac5b625d005f6498be21f5fc38c4
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Tue Feb 17 18:46:39 2015 +0100

    tests: update reference output for linecap
    
    It looks like there was a minor difference in color which triggered
    a false error.

 tests/data/svg/suite/paths/linecap-ref.png |  Bin 1315 -> 1303 bytes
 1 files changed, 0 insertions(+), 0 deletions(-)
---
diff --git a/tests/data/svg/suite/paths/linecap-ref.png b/tests/data/svg/suite/paths/linecap-ref.png
index 5bad373..aa1dfcc 100644
Binary files a/tests/data/svg/suite/paths/linecap-ref.png and b/tests/data/svg/suite/paths/linecap-ref.png 
differ