Crash on Copy Connection URL when host contains trailing whitespace

[Deimvis]

When host contains trailing whitespace, clicking on Copy Connection Url crashes the app.

How to reproduce

• New Server
• Fill host with trailing whitespace character
• Click "Copy Connection Url"

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Postico version: Version 2.1.2 (9702)
macOS version: 14.2.1 (23C71)
PostgreSQL version: PostgreSQL 16.3 (Postgres.app) on aarch64-apple-darwin21.6.0, compiled by Apple clang version 14.0.0 (clang-1400.0.29.102), 64-bit