v3.0.1

What's Changed

• Updated to 1.21.3
• Bump io.papermc.paper:paper-api from 1.21.1-R0.1-SNAPSHOT to 1.21.3-R0.1-SNAPSHOT by @dependabot in #37
• Bump net.thenextlvl.core:paper from 1.5.2 to 1.5.3 by @dependabot in #42
• Bump net.thenextlvl.core:i18n from 1.0.19 to 1.0.20 by @dependabot in #41
• Bump net.thenextlvl.core:files from 1.0.5 to 2.0.0 by @dependabot in #40
• Bump net.thenextlvl.core:nbt from 1.4.2 to 2.0.0 by @dependabot in #39
• Bump net.thenextlvl.core:nbt from 2.0.0 to 2.0.1 by @dependabot in #43
• Bump net.thenextlvl.core:nbt from 2.0.1 to 2.2.12 by @dependabot in #44
• Bump net.thenextlvl.core:nbt from 2.2.12 to 2.2.14 by @dependabot in #45
• Replaced jetbrains and core annotations with JSpecify by @NonSwag in #46

Full Changelog: 3.0.0...3.0.1