Cant copy new liner text, it all got into queued task instead of context

### Checks

- [x] I have searched [github.com/aws/amazon-q-developer-cli/issues](https://github.com/aws/amazon-q-developer-cli/issues?q=) and there are no duplicates of my issue
- [x] I have run `q doctor` in the affected terminal session
- [x] I have run `q restart` and replicated the issue again

### Operating system

Linux 6.6.87.2-microsoft-standard-WSL2 - Kali GNU/Linux Rolling

### Expected behaviour

When copy paste into the terminal, the expected result for multi line is to paste it all as context

### Actual behaviour

the copied text with new liner create task queue which should be a full context and not separate task

### Steps to reproduce

- run terminal kiro-cli
- copy paste text with new lines
- kiro-cli start running and created multiple queue task

### Environment

```yaml

[q-details]
version = "2.2.0"
hash = "c96876dd5075aa453fe731882a863ab8216a9a3a"
date = "2026-04-28T21:13:32.887766Z (5d ago)"
variant = "minimal"

[system-info]
chip = "Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz"
total-cores = 4
memory = "15.55 GB"

[system-info.os.linux]
kernel_version = "6.6.87.2-microsoft-standard-WSL2"
id = "kali"
name = "Kali GNU/Linux"
pretty_name = "Kali GNU/Linux Rolling"
version_id = "2025.4"
version = "2025.4"

[environment]
cwd = "/mnt/c/Users/itdev.support13/Documents/"
cli-path = "/mnt/c/Users/itdev.support13/Documents/"
os = "Linux"
shell-path = "/usr/bin/bash"
shell-version = "5.3.3"
install-method = "unknown"
in-wsl = true