[SearchBar] Use bool query instead of match bool logic

[PhaedrusTheGreek]

Summary

This replaces a single match query with bool should or must logic in Query.toESQuery(). As a match query, fields with non-text mappings were failing search due to reliance on a text analyzer which doesn't exist in that case.

closes #6217

Checklist

• Props have proper autodocs and playground toggles
• Added documentation
• Checked Code Sandbox works for any docs examples
• Added or updated jest and cypress tests
• Checked for breaking changes and labeled appropriately
• A changelog entry exists and is marked appropriately

[kibanamachine]

Preview documentation changes for this PR: https://eui.elastic.co/pr_6220/

[thompsongl]

Makes sense to me. I'd like to have @chandlerprall look also as he's much more familiar with this code.

[chandlerprall]

Code change LGTM, most of the snapshot changes LGTM (I've never been good at ES queries), @PhaedrusTheGreek would you mind verifying this snapshot DSL performs its intent?

eui/src/components/search_bar/query/__snapshots__/ast_to_es_query_dsl.test.ts.snap

Lines 161 to 202 in b4e538d

	exports[`astToEsQueryDsl ast - 'john group:(eng or "marketing org") -group:"kibana team" 1`] = `
	Object {
	"bool": Object {
	"must": Array [
	Object {
	"simple_query_string": Object {
	"query": "john",
	},
	},
	Object {
	"bool": Object {
	"should": Array [
	Object {
	"bool": Object {
	"should": Array [
	Object {
	"match": Object {
	"group": "eng",
	},
	},
	],
	},
	},
	Object {
	"match_phrase": Object {
	"group": "marketing org",
	},
	},
	],
	},
	},
	],
	"must_not": Array [
	Object {
	"match_phrase": Object {
	"group": "kibana team",
	},
	},
	],
	},
	}
	`;

[PhaedrusTheGreek]

@chandlerprall @thompsongl , the snapshot DSL does look correct, aside from the unnecessary bool on a single clause, fix for which I just pushed.

[chandlerprall]

Additional changes LGTM (nice differentiating on term count!); Needs a changelog entry, the process for creating one is at https://github.com/elastic/eui/blob/main/wiki/documentation-guidelines.md#changelog - shout if something in that doc doesn't work as expected

[kibanamachine]

Preview documentation changes for this PR: https://eui.elastic.co/pr_6220/

[kibanamachine]

Preview documentation changes for this PR: https://eui.elastic.co/pr_6220/