Query parser cannot parse event query when it includes double quote

[tkxkd0159]

Ostracon version (use ostracon version or git rev-parse --verify HEAD if installed from source):

ABCI app (name for built-in, URL for self-written if it's publicly available):

Environment:

• OS (e.g. from /etc/os-release):
• Install tools:
• Others:

What happened:
Finschia TypedEvent is unmarshalled by proto marhsaller. This marshaller add 0x22(") at both ends for some data (e.g. uint64, string). Finschia unmarshal this data by JSON unmarshaller and it lefts double quote in original data. (e.g. "1" instead of 1). So we need to query like lbm.fbridge.v1.EventTransfer.seq='\"1\"' but current query parser doesn't support this case.

What you expected to happen:

Have you tried the latest version: yes

How to reproduce it (as minimally and precisely as possible):
Generate TypedEvent and try to query using TxSearch

Logs (paste a small part showing an error (< 10 lines) or link a pastebin, gist, etc. containing more of the log file):

Config (you can paste only the changes you've made):

node command runtime flags:

Please provide the output from the http://<ip>:<port>/dump_consensus_state RPC endpoint for consensus bugs

Anything else we need to know: