[Vanilla Enhancement] Customize size for mind controlled unit

[NetsuNegi]

• Mind controlled targets can have size of control, like passengers in transport.
• 被心灵控制的单位现在可以设置大小，就像乘客在载具中那样.

In rulesmd.ini:

[SOMETECHNO]                          ; TechnoType
MindControl.IgnoreSize=true             ; boolean
MindControlSize=1                       ; integer

[github-actions]

Nightly build for this pull request:

• compiled-dll-9d75186ffca666717fdbf0cd7b6a56074967390e.zip
  These artifacts will expire in 90 days and will not be available for download after that time.

This comment is automatic and is meant to allow guests to get latest nightly builds for this pull request without registering. It is updated on every successful build.