Manpages of clang-tools-8 in Debian buster-backports

• clang-apply-replacements-8(1)
• clang-check-8(1)
• clang-include-fixer-8(1)
• clang-query-8(1)
• clang-rename-8(1)
• clang-reorder-fields-8(1)
• find-all-symbols-8(1)
• modularize-8(1)
• sancov-8(1)
• scan-build-8(1)
• scan-view-8(1)