How to reproduce:
1. Open the “Test_Dropdown“ project
2. Open the “SampleScene“
3. Build and Run for Android
4. In the second from the top InputField enter “....“

Expected result: One '.' is converted to a '-' symbol and is not repeated
Actual result: All of the '.' symbols are converted, leading to '----' appearing in the field

Reproducible in: 2022.3.61f1, 6000.0.45f1, 6000.1.0b11, 6000.2.0a2
Could not test with: 2021.3.51f1, 2022.3.60f1, 6000.0.44f1, 6000.1.0b10, 6000.2.0a1 ('-' and '.' symbols are not allowed to be entered in the field)

Reproducible environment: Windows 11
Not reproducible environment: No other environment tested

Reproducible with these devices:
VLNQA00375, Samsung Galaxy S21 Plus
VLNQA00466, Google Pixel 4