[BUG] BC-Explorer dependencies override ibet-Wallet-API main application dependencies.

[purplesmoke05]

Describe the bug

• Dependencies related to TUI explorer are installed In Docker build.
  • https://github.com/BoostryJP/ibet-Wallet-API/pull/1320
• It is written later than the dependent package installation of the main application and therefore overwrites the dependent package of the main application.
  • https://github.com/BoostryJP/ibet-Wallet-API/blob/0cda1314abd7ae67b7cabc8933fcb2ae4afd8aad/Dockerfile#L54-L64
• (Latest dev-23.3 application is forced to use SQLAlchemy==1.4.0 now)

Expected behavior

• Ensure that overwriting does not occur, e.g. by moving the description of the application's dependent package installation.