fix: show select subs when select empty subs

[wenytang-ms]

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 16.66667% with 5 lines in your changes missing coverage. Please review.

Project coverage is 40.51%. Comparing base (d92ee31) to head (8f2807c).

Additional details and impacted files

[](https://app.codecov.io/gh/microsoft/vscode-azureapicenter/pull/198?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=microsoft) ```diff @@ Coverage Diff @@ ## main #198 +/- ## ======================================= Coverage 40.50% 40.51% ======================================= Files 78 78 Lines 4935 4937 +2 Branches 159 159 ======================================= + Hits 1999 2000 +1 - Misses 2935 2936 +1 Partials 1 1 ``` | [Files](https://app.codecov.io/gh/microsoft/vscode-azureapicenter/pull/198?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=microsoft) | Coverage Δ | | |---|---|---| | [src/uiStrings.ts](https://app.codecov.io/gh/microsoft/vscode-azureapicenter/pull/198?src=pr&el=tree&filepath=src%2FuiStrings.ts&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=microsoft#diff-c3JjL3VpU3RyaW5ncy50cw==) | `100.00% <100.00%> (ø)` | | | [src/tree/AzureAccountTreeItem.ts](https://app.codecov.io/gh/microsoft/vscode-azureapicenter/pull/198?src=pr&el=tree&filepath=src%2Ftree%2FAzureAccountTreeItem.ts&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=microsoft#diff-c3JjL3RyZWUvQXp1cmVBY2NvdW50VHJlZUl0ZW0udHM=) | `0.00% <0.00%> (ø)` | |