[EAK-366] Implemented Autocomplete component

[AlKaliada]

No description provided.

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[smiakchilo]

Generally very nice, thank you 👍 .
Please name either the pull-request and the commits according to the requirements:
[EAK-365] Bla-bla
https://github.com/exadel-inc/etoolbox-authoring-kit/blob/master/CONTRIBUTING.md#procedural-pull-request-questions
Please test/make sure that the new component works
a) in multifields
b) with DependsOn actions, such as "visible", "disabled", and especially "set" and "set-if-blank"

[AlKaliada]

Generally very nice, thank you 👍 . Please name either the pull-request and the commits according to the requirements: [EAK-365] Bla-bla https://github.com/exadel-inc/etoolbox-authoring-kit/blob/master/CONTRIBUTING.md#procedural-pull-request-questions Please test/make sure that the new component works a) in multifields b) with DependsOn actions, such as "visible", "disabled", and especially "set" and "set-if-blank"

Tested in multifields, with DependsOn actions, such as "visible", "disabled", and especially "set" and "set-if-blank"

[ala-n]

Suggested change

	package com.exadel.aem.toolkit.api.annotations.widgets.autocomplete3;
	package com.exadel.aem.toolkit.api.annotations.widgets.?.autocomplete;