Part of #64488

support ThemeIcon#color in workspace edit metadata, https://github.com/microsoft/vscode/issues/109460

Detects the preferred  package manager
and if multiple are present, warns and uses
in priority order: npm => yarn => pnpm
Fixes #102050
Co-authored-by: NAlex Ross <alros@microsoft.com>

Joh/extbisect

do not allow editor override for walkthough inputs, fixes https://github.com/microsoft/vscode/issues/109595

wording, show number of disabled extensions, option to keep bad extension disabled, towards filing issue

Things done:
- set pinned more explicitly in many places
- flip the default of enablePreviewFromQuickOpen to false
- change lists/tree to pin if preserveFocus: false after opening

[regression] Files served by readonly filesystem show double '(read-only)' suffix in titlebar again (fix #109733)

Currently, if you press ESC key and have suggest opened in the editor, the notification will disappear first.

add "editor.suggest.showStatusDetailsInline"-setting to disable/enable inline details, https://github.com/microsoft/vscode/issues/109690

Merge configuration defaults of language overrides

revert fix#47400

This reverts commit 5b39aab2.

This reverts commit dbe1475c.

cmd+e on empty selection should feed the word under cursor to find input

This reverts commit cf4b5a70.

This reverts commit 29b685dc.