Remove some redundantly user-declared copy ctors and assignment ops

...that trigger -Werror,-Wdeprecated-copy ("definition of implicit copy
{constructor, assignment operator} for ... is deprecated beause it has a
user-declared copy {assignment operator, constructor}") new in recent Clang 10
trunk (and which apparently warns about more cases then its GCC counterpart, for
which we already adapted the code in the past, see e.g. the various
"-Werror=deprecated-copy (GCC trunk towards GCC 9)" commits)

Change-Id: Ie37bd820e6c0c05c74e1a862bb1d4ead5fb7cc9c
Reviewed-on: https://gerrit.libreoffice.org/83698
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

0 files changed, 0 insertions, 0 deletions