Bump ccxt from 1.57.94 to 1.58.47

Bumps [ccxt](https://github.com/ccxt/ccxt) from 1.57.94 to 1.58.47.
- [Release notes](https://github.com/ccxt/ccxt/releases)
- [Changelog](https://github.com/ccxt/ccxt/blob/master/exchanges.cfg)
- [Commits](https://github.com/ccxt/ccxt/compare/1.57.94...1.58.47)

---
updated-dependencies:
- dependency-name: ccxt
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -2,7 +2,7 @@ numpy==1.21.2
 pandas==1.3.3
 pandas-ta==0.3.14b
 
-ccxt==1.57.94
+ccxt==1.58.47
 # Pin cryptography for now due to rust build errors with piwheels
 cryptography==35.0.0
 aiohttp==3.7.4.post0
@@ -26,7 +26,7 @@ blosc==1.10.6
 py_find_1st==1.1.5
 
 # Load ticker files 30% faster
-python-rapidjson==1.4
+python-rapidjson==1.5
 
 # Notify systemd
 sdnotify==0.3.2
@@ -34,7 +34,7 @@ sdnotify==0.3.2
 # API Server
 fastapi==0.70.0
 uvicorn==0.15.0
-pyjwt==2.2.0
+pyjwt==2.3.0
 aiofiles==0.7.0
 psutil==5.8.0