flag 5.0.0-nullsafety

A flag Flutter package. Use for showing flags. All flags came from https://www.un.org/en/member-states/index.html .

[5.0.0-nullsafety]

• updated flutter_svg to 0.21.0-nullsafety.0
• Minimum version of dart set to 2.12.0
• Migrated to nullsafety

[4.0.0] - Release Flags

• Support Flutter 2

[3.2.2] - Release Flags

• Add Vatican City. #43 by mdccxv
• Fixed #44
• Add preCache and widget replacement PR45

[3.2.1] - Release Flags

• Fixed #41

[3.2.0] - Release Flags

• Add Disputed territories. PR39 by markusgeert

[3.1.0] - Release Flags

• upgraded flutter_svg packages to ^0.19.1
• upgraded flutter to 1.22.2 (stable)
• AndroidX Migration
• Upgraded 1.12 Android projects

[3.0.5] - Release Flags

• update flutter_svg packages to ^0.18.0

[3.0.4] - Release Flags

• support Web

[4.0.0-pre] - Release Flags

• support Web
• update flutter_svg packages to ^0.18.0

[3.0.3] - Release Flags

• fixed Palestine Flag (ps.svg)
• fixed Kosovo Flag (xk.svg)
• support Web

[3.0.2-pre] - Release Flags

• fixed Palestine Flag (ps.svg)
• fixed Kosovo Flag (xk.svg)
• fixed #25
• support Web

[3.0.1] - Release Flags

• fixed Sri Lanka flag
• fixed Nepal flag
• fixed Côte d'Ivoire (Ivory Coast) flag
• fixed Grenada flag
• fixed Dominica flag
• fixed Belarus flag
• fixed Argentinian flag

[3.0.0] - Release Flags

• using Flag widget to instead of Flags.getFlag

[2.0.4] - Release Flags

• fixed Slovakian flag can not show up error.
• update flutter version to 1.17.1

[2.0.3] - Release Flags

• fixed brazilian flag can not show up error.

[2.0.2] - Release Flags

• add European Union flag.

[2.0.1] - Release Flags

• update description in pubspec.yaml file

[2.0.0] - Release Flags

• list of all countries from https://www.un.org/en/member-states/index.html
• flag from wiki.
• update flutter_svg packages to ^0.17.4
• remove getFullFlag and getMiniFlag function
• add getFlag function
• add fit option

[1.0.3] - Release Flags

• update flutter_svg packages to ^0.17.0
• fixed https://github.com/LunaGao/flag_flutter/issues/2

[1.0.2] - Release Flags

• format code.
• add license

[1.0.1] - Release Flags

• update to support latest dependencies

[1.0.0] - Release Flags

• add full flag
• add mini flag