Revert "Web MIDI: remove unused USB API based Android backend"

This reverts commit 9f23e72c654f076c0ff7f623950ce48c4f1519fb.

Reason for revert: Breaks ci bots: https://ci.chromium.org/ui/p/chrome/builders/ci/android-automotive-12l-x64-rel-tests/3115/test-results?sortby=&groupby=

Original change's description:
> Web MIDI: remove unused USB API based Android backend
>
> As now all chromium supporting Android versions has the native
> MIDI API that was introduced at Android M, we don't need the USB
> based backend any more.
> We still keep the API check for a while as there were some 3rd
> party devices that haven't have the MIDI runtime even on M, IIRC.
>
> Bug: 40204195, 40218132
> Change-Id: If19ccd476db7c319c11271696fc28a110b5972b0
> Fixed: 40218132
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6055967
> Auto-Submit: Takashi Toyoshima <toyoshim@chromium.org>
> Reviewed-by: Michael Wilson <mjwilson@chromium.org>
> Commit-Queue: Michael Wilson <mjwilson@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#1390431}

Bug: 40204195, 40218132
Change-Id: I79b62dc56d3c56b0ea6fc9418222e26b0f011b63
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6064699
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Owners-Override: Peilin Wang <peilinwang@google.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Auto-Submit: Peilin Wang <peilinwang@google.com>
Reviewed-by: Peilin Wang <peilinwang@google.com>
Cr-Commit-Position: refs/heads/main@{#1390598}
29 files changed
tree: b3af96c745b0e0405f1670af3b58c5ec049d71ef
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. codelabs/
  13. components/
  14. content/
  15. crypto/
  16. dbus/
  17. device/
  18. docs/
  19. extensions/
  20. fuchsia_web/
  21. gin/
  22. google_apis/
  23. gpu/
  24. headless/
  25. infra/
  26. ios/
  27. ipc/
  28. media/
  29. mojo/
  30. native_client_sdk/
  31. net/
  32. pdf/
  33. ppapi/
  34. printing/
  35. remoting/
  36. rlz/
  37. sandbox/
  38. services/
  39. skia/
  40. sql/
  41. storage/
  42. styleguide/
  43. testing/
  44. third_party/
  45. tools/
  46. ui/
  47. url/
  48. webkit/
  49. .clang-format
  50. .clang-tidy
  51. .clangd
  52. .git-blame-ignore-revs
  53. .gitallowed
  54. .gitattributes
  55. .gitignore
  56. .gitmodules
  57. .gn
  58. .mailmap
  59. .rustfmt.toml
  60. .vpython3
  61. .yapfignore
  62. ATL_OWNERS
  63. AUTHORS
  64. BUILD.gn
  65. CODE_OF_CONDUCT.md
  66. codereview.settings
  67. CPPLINT.cfg
  68. CRYPTO_OWNERS
  69. DEPS
  70. DIR_METADATA
  71. LICENSE
  72. LICENSE.chromium_os
  73. OWNERS
  74. PRESUBMIT.py
  75. PRESUBMIT_test.py
  76. PRESUBMIT_test_mocks.py
  77. README.md
  78. WATCHLISTS
README.md

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