evas-1.7.6.1: Update checksums, tarball was repackaged upstream :/

Files old/evas-1.7.6.1/ChangeLog and new/evas-1.7.6.1/ChangeLog differ
Files old/evas-1.7.6.1/NEWS and new/evas-1.7.6.1/NEWS differ
Files old/evas-1.7.6.1/src/lib/engines/common/evas_font_ot.c and new/evas-1.7.6.1/src/lib/engines/common/evas_font_ot.c differ
Files old/evas-1.7.6.1/src/tests/evas_test_textblock.c and new/evas-1.7.6.1/src/tests/evas_test_textblock.c differ

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>