Update @actions/core to 1.2.6

Update @actions/core to 1.2.6
Related to deprecating set-env and add-path commands

Release "setup-android-tools" action

setup-android-tools

This action is intended to install Android tools on Hosted images in GitHub Actions.
It wraps sdkmanager and automates caching of installed packages.

Usage

Install single package without cache:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: setup-android-tools
      uses: maxim-lobanov/setup-android-tools@v1.0
      with:
        packages: ndk;19.2.5345600

Install multiple packages without cache:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: maxim-lobanov/setup-android-tools@v1.0
      with:
        packages: |
          platforms;android-29
          platforms;android-30
          system-images;android-30;google_apis;x86

Install package with cache:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: maxim-lobanov/setup-android-tools@v1.0
      with:
        packages: ndk;19.2.5345600
        cache: true

Cache packages

With cache: true, action will automatically cache all downloaded packages via @actions/cache. In some cases, it could significantly speed up your builds (especially on MacOS images).

Note: GitHub will remove any cache entries that have not been accessed in over 7 days. There is no limit on the number of caches you can store, but the total size of all caches in a repository is limited to 5 GB. If you exceed this limit, GitHub will save your cache but will begin evicting caches until the total size is less than 5 GB.
See "Caching dependencies to speed up workflows" for how caching works.

More details about speed advantage of using cache

(Table contains average results since installation time may vary depending on VM connection speed)

Packages	OS	With cache (sec)	Without cache (sec)
ndk;19.2.5345600	Ubuntu	62	85
	Windows	149	180
	MacOS	25	71
ndk-bundle system-images;android-30;google_apis;x86 system-images;android-30;google_apis;x86_64	Ubuntu	130	167
	Windows	157	182
	MacOS	43	205
platforms;android-20 add-ons;addon-google_apis-google-20 constraint-layout-solver;1.0.0-alpha8 extras;google;webdriver	Ubuntu	10	20
	Windows	28	42
	MacOS	8	59

License

The scripts and documentation in this project are released under the MIT License