feat(#64): Omit XML Header in Xembler Output

See #165, release log:

• d4ae687 by @volodya-lombrozo: feat(#64): fix all qulice sugg...
• 6da69c7 by @volodya-lombrozo: feat(#64): remove Output
• 226e76d by @volodya-lombrozo: feat(#64): Add Transformers
• 802c096 by @volodya-lombrozo: feat(#64): fix problem with xm...
• 3040704 by @volodya-lombrozo: feat(#64): fix all qulice sugg...
• 99e7ee3 by @volodya-lombrozo: feat(#64): Add JavaDocs
• 0e18e55 by @volodya-lombrozo: feat(#64): Add Output abstract...
• a8a15dc by @yegor256: #164 sonar off
• 001bfee by @yegor256: #164 PI with a comma
• 5a69af3 by @renovate[bot]: Update junit5 monorepo
• a07d69e by @renovate[bot]: Update dependency org.mockito:...
• 2a72018 by @renovate[bot]: Update actions/checkout digest...
• a42a30b by @renovate[bot]: Update dependency org.mockito:...
• 8e7236e by @renovate[bot]: Update actions/checkout digest...
• 7ca0783 by @renovate[bot]: Update dependency org.projectl...
• cad10e4 by @rultor: Merge branch '__rultor'
• dfbad21 by @renovate[bot]: Update codecov/codecov-action ...
• b46a66f by @renovate[bot]: Update dependency org.codehaus...
• 07e8d12 by @renovate[bot]: Update dependency org.antlr:an...
• 3c87e4d by @renovate[bot]: Update actions/checkout action...
• and 93 more...

Released by Rultor 2.0-SNAPSHOT, see build log