When displaying the Info page of alpha builds from the Play Store, we noticed the version string displayed the wrong environment:
`14.0.X-alpha-local` (CI builds should have ended with `-alpha`).
It turns out the `VERSION_` shell variables from `build-utils.sh` aren't visible in `version.gradle` (though CI environment variables like `build_counter` are visible).
This PR:
* Exports the two VERSION strings needed in version.gradle
* Updates the Info page to simply display `BuildConfig.VERSION_NAME`
* Update build-help.sh to have option of getting content from local, staging, or production help site
* Update Info Activity to choose help host from tier
* Add intent to handle download links from current live site: https://keyman.com/keyboard/download/
* Fix parsing of bcp47 query
* Only use the path for determining filename from packageID
*
Similar to the OEM FirstVoices Android app, this updates the KMAPro `build.sh` script to download the latest default language resources (keyboard and dictionary) as part of the build process.
PR #2751 cleaned up UI strings, changing the label from `Show "Get Started" on startup` to `Show this menu on startup`. This change was fine for "Get Started" menu, but the label is confusing when reused on the Keyman Settings menu.
This PR reverts the label (while formatting the string to include the localized string for "Get Started".
Since we're getting away from using the cloud keyboard catalog for adding keyboards, this changes the "Get Started" option "Add a keyboard for your language" to bring up the embedded keyboard search activity.
* Remove handling deprecated keyman:// protocol
* Pass original URL
* lower-case BCP 47 tag when checking for match
* Clean up logic nesting in KMPBrowserActivity
This updates how the Keyman app handles URLs for downloading kmp files (in preparation for keyboard picker revamp).
If the URL contains "language" or "platform", those values are propagated for when the kmp gets downloaded. The "languageID" is then used during kmp installation.
Also fixed a few things with URL handling:
* Catch UnsupportedOperationException if the original URL has invalid query parameters
* Handle DownloadIntentService fails
### User Testing:
Load the Keyman app.
Open a Chrome browser and go to the link:
```
keyman://?filename=sil_cameroon_qwerty.kmp&url=https://keyman.com/keyboard/download?id=sil_cameroon_qwerty&language=bbj-Latn&platform=android
```
The KMP should install and use the specified `bbj-Latn` language (Ghomálá').
Normally, sil_cameroon_qwerty defaults to `aal` (Afade).
