espresso 0.0.1+4

Java classes for testing Flutter apps using Espresso.

0.0.1+4

• Remove Swift dependency.

0.0.1+3

• Make the pedantic dev_dependency explicit.

0.0.1+2

• Update te example app to avoid using deprecated api.

0.0.1+1

• Updates to README to avoid unnecessary imports and warnings.

0.0.1

• Initial open-source release of Espresso bindings for Flutter.