AM Debug v2.7.0 Run#1645

Refactor Reduce size of the icons before caching them

Signed-off-by: Muntashir Al-Islam <muntashirakon@riseup.net>

You must clear the cache of App Manager.

AM Debug v2.7.0 Run#1646

Scanner Enable scanning APK files via VirusTotal

VirusTotal public API v2.0 is used for fetching reports as well as uploading
APK files. In order to activate the feature, it is necessary to enable the
Internet in App Manager by allowing “Use the Internet” feature in settings,
and a VirusTotal API key is also required (which can be obtained by signing up
at https://virustotal.com) which can be inserted in App Manager settings.

VirusTotal results are colour coded as follows:
1. Green: None of the anti-virus (AV) programs have detected any threats.
2. Orange: Fewer than six AV programs have detected threats.
3. Red: More than six AV programs have detected threats.

In addition, a disclaimer has been added to clarify that App Manager is just a
client of VirusTotal's API.

Signed-off-by: Muntashir Al-Islam <muntashirakon@riseup.net>

AM Debug v2.7.0 Run#1647

Refactor Use IRemoteFile only when necessary

Signed-off-by: Muntashir Al-Islam <muntashirakon@riseup.net>

AM Debug v2.7.0 Run#1648

Export running apps and app usage pages

Signed-off-by: Muntashir Al-Islam <muntashirakon@riseup.net>

AM Debug v2.7.0 Run#1649

AppInfo Add new tag: Play App Signing

The apps having the Play App Signing markers are tagged “Pay App Signing”.
On clicking the tag, a dialog is displayed where the tag is explained. Since
this also indicates that the signing key is uploaded to Google servers i.e.
a cloud infrastructure, the tag is coloured red to warn the user of potential
danger in case of a breach in the cloud infrastructure. (Hacking incidents in
2019-21 proved that no cloud infrastructure is secure enough.)

Signed-off-by: Muntashir Al-Islam <muntashirakon@riseup.net>