VM CLI: make it work on Windows

[AnnaShaleva]

Currently VM CLI doesn't pass tests on Windows with errors like:

2021-11-17T15:51:18.0009119Z === RUN   TestErrorOnStepInto
2021-11-17T15:51:18.0009542Z EOF
2021-11-17T15:51:18.0009888Z     cli_test.go:102: 
2021-11-17T15:51:18.0010323Z         	Error Trace:	cli_test.go:102
2021-11-17T15:51:18.0010765Z         	            				cli_test.go:495
2021-11-17T15:51:18.0011184Z         	Error:      	Expect "
2021-11-17T15:51:18.0011513Z �
2021-11-17T15:51:18.0011799Z �
2021-11-17T15:51:18.0012069Z �
2021-11-17T15:51:18.0012351Z �
2021-11-17T15:51:18.0012710Z �
2021-11-17T15:51:18.0012993Z �
2021-11-17T15:51:18.0013274Z �
2021-11-17T15:51:18.0013537Z �
2021-11-17T15:51:18.0013987Z �
2021-11-17T15:51:18.0014299Z �
2021-11-17T15:51:18.0014583Z �
2021-11-17T15:51:18.0014901Z ��[JNEO-GO-VM > 
2021-11-17T15:51:18.0015237Z �
2021-11-17T15:51:18.0015502Z �
2021-11-17T15:51:18.0015780Z �
2021-11-17T15:51:18.0016043Z �
2021-11-17T15:51:18.0016324Z �
2021-11-17T15:51:18.0016606Z �
2021-11-17T15:51:18.0016868Z �
2021-11-17T15:51:18.0017146Z �
2021-11-17T15:51:18.0017407Z �
2021-11-17T15:51:18.0017686Z �
2021-11-17T15:51:18.0017948Z �
2021-11-17T15:51:18.0018278Z ��[JNEO-GO-VM > 
...
2021-11-17T15:51:18.0077972Z ��[JNEO-GO-VM > stepover
2021-11-17T15:51:18.0078737Z         	            	" to match "Error:.*no program loaded"
2021-11-17T15:51:18.0079361Z         	Test:       	TestErrorOnStepInto
2021-11-17T15:51:18.0080021Z --- FAIL: TestErrorOnStepInto (0.01s)

The problem is in interactive console library we're using (https://github.com/abiosoft/ishell). See also example of failing Windows, Go 1.17 test job: https://github.com/nspcc-dev/neo-go/runs/4252308539.
Running VM CLI manually on Windows results in the following:

PS C:\Users\Anna\Documents\GitProjects\nspcc-dev\neo-go> .\bin\neo-go.exe vm

    _   ____________        __________      _    ____  ___
   / | / / ____/ __ \      / ____/ __ \    | |  / /  |/  /
  /  |/ / __/ / / / /_____/ / __/ / / /____| | / / /|_/ /
 / /|  / /___/ /_/ /_____/ /_/ / /_/ /_____/ |/ / /  / /
/_/ |_/_____/\____/      \____/\____/      |___/_/  /_/


NEO-GO-VM > ←[J←[2K

So there are problems with input.

There's also #1743, so maybe it's time to replace this CLI library.

[AnnaShaleva]

All in all, the only issue with NEO-GO-VM > ←[J←[2K is left unresolved. These are escaping symbols aimed to clear line\screen (see https://github.com/abiosoft/readline/blob/master/runebuf.go#L591) and should be supported by Windows console (https://docs.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences#text-modification), but somehow they don't.