updated README

.cspell/words.txt

@@ -6,6 +6,7 @@ backwardcpp_project
 bcrypt
 binutils_version
 bitcoinsystem
+blocklist
 boost_asio_has_std_string_view
 bugprone
 cflags
@@ -143,6 +144,7 @@ libvlc_include_dirs
 libvlc_libraries
 libvlccore
 libvorbis
+lidarr
 linkflags
 mbig
 monitarr
@@ -174,6 +176,7 @@ project_enable_winfsp
 propgrid
 pugi
 pugixml_project
+radarr
 richtext
 rocksdb_library
 rpcrt4
@@ -183,6 +186,7 @@ secur32
 sfml_project
 shlwapi
 smb_stat_wtime
+sonarr
 source_subdir
 spdlog
 spdlog_project