Feat/improve tickers

[cardosofede]

This PR does the following improvements:

• Allow get tickers from all the available connectors
• improvement on freshness and ttl of the requests
• normalization on volume and quote volume requested

[david-hummingbot]

getting this error when running make run

Process SpawnProcess-1:
Traceback (most recent call last):
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/multiprocessing/process.py", line 314, in _bootstrap
    self.run()
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/multiprocessing/process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/uvicorn/_subprocess.py", line 80, in subprocess_started
    target(sockets=sockets)
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/uvicorn/server.py", line 74, in run
    return asyncio_run(self.serve(sockets=sockets), loop_factory=self.config.get_loop_factory())
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/asyncio/runners.py", line 195, in run
    return runner.run(main)
           ^^^^^^^^^^^^^^^^
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "uvloop/loop.pyx", line 1518, in uvloop.loop.Loop.run_until_complete
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/uvicorn/server.py", line 78, in serve
    await self._serve(sockets)
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/uvicorn/server.py", line 85, in _serve
    config.load()
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/uvicorn/config.py", line 493, in load
    self.loaded_app = self.load_app()
                      ^^^^^^^^^^^^^^^
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/uvicorn/config.py", line 427, in load_app
    return import_from_string(self.app)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/uvicorn/importer.py", line 19, in import_from_string
    module = importlib.import_module(module_str)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/importlib/__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 999, in exec_module
  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
  File "/home/madcatz/development/hummingbot-api-pr199/main.py", line 42, in <module>
    from routers import (  # noqa: E402
  File "/home/madcatz/development/hummingbot-api-pr199/routers/accounts.py", line 6, in <module>
    from deps import get_accounts_service
  File "/home/madcatz/development/hummingbot-api-pr199/deps.py", line 9, in <module>
    from services.executor_ws_manager import ExecutorWebSocketManager
  File "/home/madcatz/development/hummingbot-api-pr199/services/executor_ws_manager.py", line 18, in <module>
    from services.market_data_service import MarketDataService
  File "/home/madcatz/development/hummingbot-api-pr199/services/market_data_service.py", line 23, in <module>
    from utils.rate_finder import find_rate
  File "/home/madcatz/development/hummingbot-api-pr199/utils/rate_finder.py", line 18, in <module>
    from hummingbot.core.rate_oracle.utils import unwrap_token_symbol
ImportError: cannot import name 'unwrap_token_symbol' from 'hummingbot.core.rate_oracle.utils' (/home/madcatz/anaconda3/envs/hummingbot-api/lib/python3.12/site-packages/hummingbot/core/rate_oracle/utils.py)

[cardosofede]

@david-hummingbot that func was removed from hummingbot idk why... just isolated that func