Release 2.0

• Fix Classic Shop runs failing after a campaign victory when the next mission is a skirmish, and random Shop runs failing to start with skirmishes enabled (#30, #31).
• Fix earned unit access, faction-specific Engineer availability, and factory prerequisites in Standard mode.
• Fix Slave Miner and deployed refinery prerequisites, including private player clones.
• Fix missing in-game tooltip labels and clarify shared buff descriptions.
• Simplify the unlock summary and improve panel scrolling and tab layout.
• Fix release builds handling an already published version without replacing its downloads.
• Fix Nod mission 06 engineer access
• Fix weapon cloning issue and buff
• Fix Skirmish victory detection
• Fix Jammer not working correctly