pasting tasks/list items always indent improperly

[burtonrodman]

Type: Bug

1. create an azure-pipelines.yml file
2. make sure it's Language Mode is Azure Pipelines
3. add the following steps section and child task:

steps:
- task: UseDotNet@2
  displayName: 'Use .NET Core sdk'
  inputs:
    packageType: sdk
    version: 6.0.x
    installationPath: $(Agent.ToolsDirectory)/dotnet

4. copy the entire task (by selecting lines 2-7)
5. insert a new line at the end (NOTE the indent is forced in and you have to backspace)
6. paste the task - NOTE the task is indented by 2 tabs, and the remaining lines are indented by 1 extra tab

steps:
- task: UseDotNet@2
  displayName: 'Use .NET Core sdk'
  inputs:
    packageType: sdk
    version: 6.0.x
    installationPath: $(Agent.ToolsDirectory)/dotnet

    - task: UseDotNet@2
    displayName: 'Use .NET Core sdk'
    inputs:
      packageType: sdk
      version: 6.0.x
      installationPath: $(Agent.ToolsDirectory)/dotnet

This only occurs when the Language Mode is Azure Pipelines (not YAML)
This occurs for any list item (YAML array elements).

Extension version: 1.228.0
VS Code version: Code 1.90.1 (611f9bfce64f25108829dd295f54a6894e87339d, 2024-06-11T21:01:24.262Z)
OS version: Windows_NT x64 10.0.22631
Modes:

System Info

Item	Value
CPUs	13th Gen Intel(R) Core(TM) i9-13900H (20 x 2995)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled
Load (avg)	undefined
Memory (System)	31.59GB (7.58GB free)
Process Argv	--crash-reporter-id c8e3650d-a133-42e9-901c-3aa8e8465629
Screen Reader	no
VM	0%

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legacy_priority:31077528

[burtonrodman]

EXPECTED:

• when inserting a new line, indent smartly according to the proper context or do nothing (i.e. no tabs or spaces are inserted and caret is at beginning of line).
• when pasting, indent smartly according to the proper context or do nothing (i.e. pasted text keeps the beginning white space it had when copied).