RFR: 8255240: Mobile builds need to exclude some modules [v2]

[Johan Vos]

> This PR enables to build the static libs for ios/android for the native code in most of the modules. 
> It also adds GA scripts to build those libs on Android and iOS.
> Note that building hotspot is disabled by this PR.

Johan Vos has updated the pull request incrementally with one additional commit since the last revision:

  Process reviewer comments

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Changes:
  - all: https://git.openjdk.org/mobile/pull/20/files
  - new: https://git.openjdk.org/mobile/pull/20/files/66381dad..9f14ed67

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=mobile&pr=20&range=01
 - incr: https://webrevs.openjdk.org/?repo=mobile&pr=20&range=00-01

  Stats: 110 lines in 5 files changed: 35 ins; 35 del; 40 mod
  Patch: https://git.openjdk.org/mobile/pull/20.diff
  Fetch: git fetch https://git.openjdk.org/mobile.git pull/20/head:pull/20

PR: https://git.openjdk.org/mobile/pull/20