release: Update package.xml version to 1.7.8

12 jobs for master in 37 minutes and 45 seconds (queued for 5 seconds)
Name Stage Failure
failed
robotpkg-py-hpp-fcl-buster Test

Total Test time (real) = 75.98 sec

The following tests FAILED:
16 - gjk (Child aborted)
Errors while running CTest
make: *** [Makefile:110: test] Error 8
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1

failed
robotpkg-hpp-fcl-buster Test
Total Test time (real) = 103.45 sec

The following tests FAILED:
16 - gjk (Child aborted)
18 - serialization (Child aborted)
Errors while running CTest
make: *** [Makefile:110: test] Error 8
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1

failed
format Test
./test/scripts/geometric_shapes.py:46:40: E231 missing whitespace after ','
./test/scripts/geometric_shapes.py:46:42: E231 missing whitespace after ','
./test/scripts/geometric_shapes.py:46:45: E202 whitespace before ']'
./test/scripts/geometric_shapes.py:47:37: E231 missing whitespace after ','
./test/scripts/geometric_shapes.py:48:6: E201 whitespace after '('
./test/scripts/geometric_shapes.py:49:6: E201 whitespace after '('
./test/scripts/geometric_shapes.py:49:55: E202 whitespace before ']'
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1