Remove "fails:" tags after tool/run_each_spec.rb

There were a few other fails tags with parameters that I didn't include:

spec/tags/core/file/ftype_tags.txt
-fails(depends on cwd length):File.ftype returns 'socket' when the file is a socket

spec/tags/core/process/kill_tags.txt
-fails(flaky):Process.kill signals the process group if the short signal name starts with a minus sign

spec/tags/core/process/setpriority_tags.txt
-fails(with EACCES Permission denied in some CIs):Process.setpriority sets the scheduling priority for a specified process group

spec/tags/core/process/spawn_tags.txt
-fails(spurious failure):Process.spawn when passed close_others: false does not close file descriptors >= 3 in the child process if fds are set close_on_exec=false
-fails(spurious failure):Process.spawn when passed close_others: false closes file descriptors >= 3 in the child process because they are set close_on_exec by default
-fails(spurious failure):Process.spawn when passed close_others: true closes file descriptors >= 3 in the child process even if fds are set close_on_exec=false

spec/tags/core/thread/raise_tags.txt
-fails(spurious failure):Thread#raise on a running thread can go unhandled

Author: rwstauner

spec/tags/core/binding/irb_tags.txt

@@ -1,2 +1 @@
 slow:Binding#irb creates an IRB session with the binding in scope
-fails:Binding#irb creates an IRB session with the binding in scope

spec/tags/core/dir/element_reference_tags.txt

@@ -1,6 +1,3 @@
-fails:Dir.[] result is sorted by default
-fails:Dir.[] result is sorted with sort: true
-fails:Dir.[] sort: false returns same files
 fails:Dir.[] raises an ArgumentError if sort: is not true or false
 fails:Dir.[] matches dotfiles except .. with '.*'
 fails:Dir.[] matches dotfiles in the current directory except .. with '.**'

spec/tags/core/encoding/list_tags.txt

@@ -1,2 +1 @@
-fails:Enumerator.new when passed a block defines iteration with block, yielder argument and treating it as a proc
 fails:Enumerator.new no block given raises

spec/tags/core/enumerator/new_tags.txt

@@ -19,5 +19,3 @@ slow:File.expand_path raises an Encoding::CompatibilityError if the external enc
 slow:File.expand_path does not modify the string argument
 slow:File.expand_path does not modify a HOME string argument
 slow:File.expand_path returns a String when passed a String subclass
-fails:File.expand_path when HOME is not set uses the user database when passed '~' if HOME is nil
-fails:File.expand_path when HOME is not set uses the user database when passed '~/' if HOME is nil

spec/tags/core/exception/no_method_error_tags.txt

@@ -3,14 +3,5 @@ fails:File#printf other formats c supports Unicode characters
 fails:File#printf other formats s does not try to convert with to_str
 fails:File#printf flags # applies to format o does nothing for negative argument
 fails:File#printf flags # applies to formats bBxX does nothing for zero argument
-fails:File#printf flags # applies to formats aAeEfgG forces a decimal point to be added, even if no digits follow
-fails:File#printf flags # applies to gG does not remove trailing zeros
-fails:File#printf flags - left-justifies the result of conversion if width is specified
-fails:File#printf flags 0 (zero) applies to numeric formats bBdiouxXaAeEfgG and width is specified uses radix-1 when displays negative argument as a two's complement
-fails:File#printf flags * left-justifies the result if width is negative
-fails:File#printf flags * left-justifies the result if specified with $ argument is negative
-fails:File#printf precision string formats determines the maximum number of characters to be copied from the string
-fails:File#printf reference by name %{name} style supports flags, width and precision
-fails:File#printf other formats % alone raises an ArgumentError
 fails:File#printf other formats c displays only the first character if argument is a string of several characters
 fails:File#printf other formats c displays no characters if argument is an empty string

spec/tags/core/file/expand_path_tags.txt

@@ -1,4 +1,2 @@
 fails:IO.for_fd ignores the :encoding option when the :external_encoding option is present
 fails:IO.for_fd ignores the :encoding option when the :internal_encoding option is present
-fails:IO.for_fd raises ArgumentError for nil options
-fails:IO.for_fd raises ArgumentError if passed a hash for mode and nil for options

spec/tags/core/file/printf_tags.txt

@@ -1,4 +1,2 @@
 fails:IO.new ignores the :encoding option when the :external_encoding option is present
 fails:IO.new ignores the :encoding option when the :internal_encoding option is present
-fails:IO.new raises ArgumentError for nil options
-fails:IO.new raises ArgumentError if passed a hash for mode and nil for options