feat(telegram): update helpers to support latest schema features

[tdakkota]

Fixes #618.

[codecov]

Codecov Report

Merging #652 (7f51c47) into main (a564133) will decrease coverage by 0.09%.
The diff coverage is 85.71%.

@@            Coverage Diff             @@
##             main     #652      +/-   ##
==========================================
- Coverage   69.19%   69.09%   -0.10%     
==========================================
  Files         425      425              
  Lines       20378    20346      -32     
==========================================
- Hits        14100    14058      -42     
- Misses       5375     5385      +10     
  Partials      903      903              

Impacted Files	Coverage Δ
telegram/message/builder.go	68.29% <0.00%> (-11.71%)	⬇️
telegram/message/request.go	72.72% <70.00%> (-1.19%)	⬇️
telegram/message/html/parser.go	83.79% <100.00%> (+0.56%)	⬆️
telegram/message/sender.go	77.19% <100.00%> (+1.26%)	⬆️
telegram/message/styling/option.go	88.88% <100.00%> (+2.22%)	⬆️
telegram/message/text.go	79.54% <100.00%> (+1.49%)	⬆️
telegram/peers/channel.go	72.84% <100.00%> (+2.34%)	⬆️
telegram/peers/chat.go	76.92% <100.00%> (+2.11%)	⬆️
telegram/updates/update.go	71.42% <0.00%> (-28.58%)	⬇️
telegram/updates/state_apply.go	25.00% <0.00%> (-11.72%)	⬇️
... and 4 more

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