Update dependency ember-intl to v8

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
ember-intl (source)	7.4.1 -> 8.0.1

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Release Notes

ember-intl/ember-intl (ember-intl)

v8.0.1

Compare Source

Patch Changes

• #​2037 Updated @​embroider/addon-dev to 8.1.2 (@​ijlee2)
• #​2036 Specified repository.directory for npm (@​ijlee2)
• #​2036 Updated README (@​ijlee2)

v8.0.0

Compare Source

Major Changes

• #​2015 Simplified message for setOnMissingTranslation() in tests (@​ijlee2)
• #​2010 Renamed Formats keys to match the service's method names (@​ijlee2)
• #​2008 Removed blueprints (@​ijlee2)
• #​2006 Limited build options (@​ijlee2)
• #​2000 Removed app/formats.js support (@​ijlee2)
• #​1999 Removed formatRelative() from the intl service (@​ijlee2)
• #​1997 Dropped @​ember/test-helpers@​v3 support (@​ijlee2)
• #​1996 Dropped Ember 3.28 support (@​ijlee2)
• #​1994 Dropped Node 18 support (@​ijlee2)

Minor Changes

• #​2019 Created {{t-key}} helper (@​ijlee2)
• #​1975 Converted ember-intl to v2 addon (@​ijlee2)

Patch Changes

• #​2029 Downgraded @​embroider/addon-dev to 8.1.0 (@​ijlee2)
• #​2027 Updated README (@​ijlee2)
• #​2018 Replaced @​glint/core with @​glint/ember-tsc (@​ijlee2)
• #​2017 Updated dependencies (@​ijlee2)
• #​2007 Refactored utilities for lib (@​ijlee2)
• #​2004 Updated dependencies (@​ijlee2)

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