[AF] Clean up 40 incorrect histogram resolutions

SaveCreditCardPrompt[Offer|Result] should not be able to have blank
entries for its first two variant tokens. This CL removes them, cleaning
up 40 entries that the UMA dashboard otherwise makes selectable.

This is only step 1 in my long-term goal of A) cleaning up our histogram
entries, B) keeping periods out of variants, and C) maybe keeping blank
values out of variants as well (depending on how cluttered it ends up).

None of these histograms have any data because they are not used:
https://uma.googleplex.com/p/chrome/timeline_v2?sid=2229edd9243fbf20d98ceb82293ba1a2

The histograms being removed are as follows:

Autofill.SaveCreditCardPromptOffer
Autofill.SaveCreditCardPromptOffer.FirstShow
Autofill.SaveCreditCardPromptOffer.FirstShow.RequestingCardholderName
Autofill.SaveCreditCardPromptOffer.FirstShow.RequestingExpirationDate
Autofill.SaveCreditCardPromptOffer.FirstShow.SavingWithCvc
Autofill.SaveCreditCardPromptOffer.Local
Autofill.SaveCreditCardPromptOffer.Local.RequestingCardholderName
Autofill.SaveCreditCardPromptOffer.Local.RequestingExpirationDate
Autofill.SaveCreditCardPromptOffer.Local.SavingWithCvc
Autofill.SaveCreditCardPromptOffer.RequestingCardholderName
Autofill.SaveCreditCardPromptOffer.RequestingExpirationDate
Autofill.SaveCreditCardPromptOffer.Reshows
Autofill.SaveCreditCardPromptOffer.Reshows.RequestingCardholderName
Autofill.SaveCreditCardPromptOffer.Reshows.RequestingExpirationDate
Autofill.SaveCreditCardPromptOffer.Reshows.SavingWithCvc
Autofill.SaveCreditCardPromptOffer.SavingWithCvc
Autofill.SaveCreditCardPromptOffer.Upload
Autofill.SaveCreditCardPromptOffer.Upload.RequestingCardholderName
Autofill.SaveCreditCardPromptOffer.Upload.RequestingExpirationDate
Autofill.SaveCreditCardPromptOffer.Upload.SavingWithCvc
Autofill.SaveCreditCardPromptResult
Autofill.SaveCreditCardPromptResult.FirstShow
Autofill.SaveCreditCardPromptResult.FirstShow.RequestingCardholderName
Autofill.SaveCreditCardPromptResult.FirstShow.RequestingExpirationDate
Autofill.SaveCreditCardPromptResult.FirstShow.SavingWithCvc
Autofill.SaveCreditCardPromptResult.Local
Autofill.SaveCreditCardPromptResult.Local.RequestingCardholderName
Autofill.SaveCreditCardPromptResult.Local.RequestingExpirationDate
Autofill.SaveCreditCardPromptResult.Local.SavingWithCvc
Autofill.SaveCreditCardPromptResult.RequestingCardholderName
Autofill.SaveCreditCardPromptResult.RequestingExpirationDate
Autofill.SaveCreditCardPromptResult.Reshows
Autofill.SaveCreditCardPromptResult.Reshows.RequestingCardholderName
Autofill.SaveCreditCardPromptResult.Reshows.RequestingExpirationDate
Autofill.SaveCreditCardPromptResult.Reshows.SavingWithCvc
Autofill.SaveCreditCardPromptResult.SavingWithCvc
Autofill.SaveCreditCardPromptResult.Upload
Autofill.SaveCreditCardPromptResult.Upload.RequestingCardholderName
Autofill.SaveCreditCardPromptResult.Upload.RequestingExpirationDate
Autofill.SaveCreditCardPromptResult.Upload.SavingWithCvc

Bug: 335030020
Change-Id: I9092dc5fbe8f6fe2ffffea01e158dcdd31ffc7c0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5896356
Commit-Queue: Olivia Saul <jsaul@google.com>
Reviewed-by: Vinny Persky <vinnypersky@google.com>
Cr-Commit-Position: refs/heads/main@{#1363200}
1 file changed
tree: 6c6bdac8889802a56f711b348bee96ac59053bbd
  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. google_update/
  24. gpu/
  25. headless/
  26. infra/
  27. ios/
  28. ipc/
  29. media/
  30. mojo/
  31. native_client_sdk/
  32. net/
  33. pdf/
  34. ppapi/
  35. printing/
  36. remoting/
  37. rlz/
  38. sandbox/
  39. services/
  40. skia/
  41. sql/
  42. storage/
  43. styleguide/
  44. testing/
  45. third_party/
  46. tools/
  47. ui/
  48. url/
  49. webkit/
  50. .clang-format
  51. .clang-tidy
  52. .clangd
  53. .git-blame-ignore-revs
  54. .gitallowed
  55. .gitattributes
  56. .gitignore
  57. .gitmodules
  58. .gn
  59. .mailmap
  60. .rustfmt.toml
  61. .vpython3
  62. .yapfignore
  63. ATL_OWNERS
  64. AUTHORS
  65. BUILD.gn
  66. CODE_OF_CONDUCT.md
  67. codereview.settings
  68. CPPLINT.cfg
  69. CRYPTO_OWNERS
  70. DEPS
  71. DIR_METADATA
  72. LICENSE
  73. LICENSE.chromium_os
  74. OWNERS
  75. PRESUBMIT.py
  76. PRESUBMIT_test.py
  77. PRESUBMIT_test_mocks.py
  78. README.md
  79. WATCHLISTS
README.md

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