feat: tokenizers (#407)

* feat: autobuild tiktoken lib and schenanigans

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* chore: revert readme changes

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* fix(build): windows

Signed-off-by: Hanchin Hsieh <me@yuchanns.xyz>

* chore(plugin): early load commands and base setup

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* fix(build): make sync

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* feat: rust go vroom vroom

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* feat: scuffed afaf implementation binding go brrrr

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* chore: remove dups

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* fix(tokens): calculate whether we should do prompt_caching (fixes #416)

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* chore: ignore lockfiles

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* Update README.md

* Update crates/avante-tokenizers/README.md

* chore: remove unused

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

* chore: remove auto build

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>

---------

Signed-off-by: Aaron Pham <contact@aarnphm.xyz>
Signed-off-by: Hanchin Hsieh <me@yuchanns.xyz>
Co-authored-by: yuchanns <me@yuchanns.xyz>

lua/avante/providers/azure.lua

@@ -12,6 +12,7 @@ local O = require("avante.providers").openai
 local M = {}
 
 M.api_key_name = "AZURE_OPENAI_API_KEY"
+M.tokenizer_id = "gpt-4o"
 
 M.parse_message = O.parse_message
 M.parse_response = O.parse_response