Fix inconsistent tokenization

[maharajbrahma]

1. 12.6 should not split
2. 22थी should split
3. थी22 should split

[swaubhik]

import re

def bodo_tokenizer(text):
    # Regular expression to match Bodo language tokens
    pattern = r'(\d+\.\d+)|([\d.]+)|([\u0980-\u09FF]+)|(\S+)'
    
    # Find all matches using the regex pattern
    tokens = [match.group(0) for match in re.finditer(pattern, text)]
    
    return tokens

# Test the tokenizer with some examples
text1 = "12.6 थी22 22थी"
tokens1 = bodo_tokenizer(text1)
print(tokens1)  # Output: ['12.6', 'थी22', '22', 'थी']

text2 = "थी 12.6 थी 22थी"
tokens2 = bodo_tokenizer(text2)
print(tokens2)  # Output: ['थी', '12.6', 'थी', '22', 'थी']

[swaubhik]

12,600 this should not split
21,थी this should split