refactor example project to expo

migrate to yarn v2 and upgrade dev deps

upgrade example eslint and yarn latest version

upgrade example project to react-native 0.76 and yarn v2

example proj: fix rn config name; fix a few android files

fix react-native upgrade android in example project

upgrade dev deps to react-native 0.73.0

update example app snapshot

upgrade example project to react-native 0.73.0

Bump react-devtools-core from 4.28.0 to 4.28.4 in /example

Bump react-devtools-core from 4.28.0 to 4.28.4

Bump @babel/traverse from 7.21.3 to 7.23.2 in /example

Bump @babel/traverse from 7.9.6 to 7.23.2

update example react-native-dropdownalert to 5.1.0

Bump semver from 5.7.1 to 5.7.2 in /example

Bump fast-xml-parser from 4.1.3 to 4.2.7 in /example

Bump fast-xml-parser from 4.2.0 to 4.2.7

Bump semver from 5.7.1 to 5.7.2

5.1.0

implement alert position bottom (#302)

update demo gif

update readme support

fix example App test; update example build gradle

implement alert position bottom

Bump @sideway/formula from 3.0.0 to 3.0.1

Bump ansi-regex from 4.1.0 to 4.1.1

Bump minimist from 1.2.5 to 1.2.8