The Kiro Dashboard (the menu bar icon) does not open

### 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

macOS 10.15.7 (19H2026)

### Expected behaviour

When I click on the Kiro Menu Icon on Macos Catalina and I click on the "Settings" item in the dropdown menu, then Kiro Dashboard should open and display all options.

### Actual behaviour

I am running MacOS 10.15.7 (Catalina). I have the latest version of kiro-cli 1.21.0 installed. The Kiro Dashboard (the menu bar icon) does not open when you click on "Settings". It launches what appears to be a chrome browser window, but noting loads and its just a white background. This issue is not unique to kiro-cli, I had this issue with amazon-q as well, never were able to launch the settings dashboard. That said, I can still use kiro-cli from the command line."

### Steps to reproduce

_No response_

### Environment

```yaml

[q-details]
version = "1.21.0"
hash = "dc54efd85f411d6b4347d192733ff40650d38dfb"
date = "2025-11-26T22:31:44.946762Z (2d ago)"
variant = "full"

[system-info]
os = "macOS 10.15.7 (19H2026)"
chip = "AMD Ryzen 9 5900X 12-Core Processor "
total-cores = 12
memory = "32.00 GB"

[environment]
cwd = "/Users/USER"
cli-path = "/Users/USER"
os = "Mac"
shell-path = "/opt/local/bin/zsh"
shell-version = "5.9"
terminal = "iTerm 2"
install-method = "unknown"

[env-vars]
DISPLAY = ":0"
PATH = "/Users/USER/.go/bin:/opt/local/bin:/opt/local/sbin:/Library/Java/JavaVirtualMachines/jdk-21-oracle-openjdk.jdk/Contents/Home/bin:/Users/USER/.local/bin:/Users/USER/.local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin"
QTERM_SESSION_ID = "88652ca3ed5e45dda3e818f8ec7f4db3"
Q_SET_PARENT_CHECK = "1"
Q_TERM = "1.21.0"
SHELL = "/opt/local/bin/zsh"
TERM = "xterm-256color"
```