Pressing Key sequence ci( or ci[ of ci{ at beginning of sentence does not jump cursor into parenthesis, bracket or brace pair

Describe the bug
In normal mode when pressing the key sequence ci( or ci[ of ci{, the cursor does not jump to after the opening parenthesis, bracket or brace and does not remove the word in the parenthesis, bracket or brace pair and change to insert mode. In the Vim editor, the key sequence works.
Note: when the cursor is on the opening or closing parenthesis, bracket or brace, or when inside the parenthesis, bracket or brace pair then the ci( key sequence does work but this should work anywhere before a parenthesis, bracket or brace pair.

To Reproduce
Steps to reproduce the behavior:

1. Install / enable extension: Vim emulation for Visual Studio Code v1.21.10
2. Install / enable extension: Python v2021.12.1559732655
3. Create a python file: test.py
4. Enter a sample line in the file: This is a test sentence with a (sample) word in parentheses.
5. Save the file
6. In Vim normal mode press the 0 key to go to the beginning of the sentence
7. In Vim normal mode press the key sequence: ci(

Expected behavior
In normal mode, when pressing the key sequence ci{ or ci[ or CI{ at the beginning of the sentence, the cursor should jump into the nearest parentheses, curly braces or bracket pair, empty the pairs and change to insert mode.

Screenshots
If applicable, add screenshots to help explain your problem.
If remapping-related, please attach log output: https://github.com/VSCodeVim/Vim#debugging-remappings.

Environment (please complete the following information):

• Extension (VsCodeVim) version: v1.21.10
• VSCode version: 1.63.2
• OS: NT x64 10.0.19041

Additional context
Add any other context about the problem here.

No source file or test is named. Start by reproducing the ci(, ci[ and ci{ sequences in a VSCodeVim normal-mode buffer using the sentence from the report, then trace the text-object handling for a cursor before the delimiter pair. Done means matching Vim behavior: the nearest pair is selected, its contents are cleared, and insert mode begins.