Pypowerwall

* PyPI 0.6.2
* Update docs for alerts by DerickJohnson in https://github.com/jasonacox/pypowerwall/pull/29 and https://github.com/jasonacox/pypowerwall/pull/30
* Fix Cache-Control no-cache header and allow for setting max-age, fixes 31 by dkerr64 in https://github.com/jasonacox/pypowerwall/pull/32

* Proxy t28: Add a `grafana-dark` style for `PW_STYLE` settings to accommodate placing as iframe in newer Grafana versions (e.g. v9.4.14). See https://github.com/jasonacox/Powerwall-Dashboard/discussions/371.

* Add alert PVS_a036_PvArcLockout by JordanBelford in https://github.com/jasonacox/pypowerwall/pull/33
* Create `tessolarcharge.py` by venturanc in https://github.com/jasonacox/pypowerwall/pull/36 & https://github.com/jasonacox/pypowerwall/pull/37 & https://github.com/jasonacox/pypowerwall/pull/38
* Fix typos and spelling errors by mcbirse in https://github.com/jasonacox/pypowerwall/pull/40
* Add alert definitions per 42 by jasonacox in https://github.com/jasonacox/pypowerwall/pull/43
* Added two PVAC Alerts by niabassey in https://github.com/jasonacox/pypowerwall/pull/46
* Added Firmware 23.28.1 to README.md by niabassey in https://github.com/jasonacox/pypowerwall/pull/48
* Add proxy gracefully exit with SIGTERM by rcasta74 in https://github.com/jasonacox/pypowerwall/pull/49

* PyPI 0.6.1
* Added new `SystemMicroGridFaulted` and `SystemWaitForUser` grid conditions to `grid_status()` function. Both are mapped to "DOWN" conditions. Discovery by mcbrise in https://github.com/jasonacox/Powerwall-Dashboard/issues/158#issuecomment-1441648085.
* Revised error handling of SITE_DATA request due to issues noted in 12 when multiple sites are linked to the Tesla account by mcbirse in https://github.com/jasonacox/pypowerwall/pull/25
* Proxy t24: Added new `/alerts/pw` endpoint with dictionary/object response format by DerickJohnson in https://github.com/jasonacox/pypowerwall/pull/26

* PyPI 0.6.0
* Added HTTP persistent connections for API requests to Powerwall Gateway by mcbirse in https://github.com/jasonacox/pypowerwall/pull/21
* Requests to Gateway will now re-use persistent http connections which reduces load and increases response time.
* Uses default connection `poolmaxsize=10` to align with Session object defaults. Note: pool use applies to multi-threaded use of pyPowerwall only, e.g. as with the pyPowerwall Proxy Server.
* Added env `PW_POOL_MAXSIZE` to proxy server to allow this to be controlled (persistent connections disabled if set to zero).
* Added env `PW_TIMEOUT` to proxy server to allow timeout on requests to be adjusted.

* PyPI 0.5.1
* Add FreeBSD-specific installation instructions by zi0r in https://github.com/jasonacox/pypowerwall/pull/18
* Add `grid_status()` responses for syncing to off-grid by mcbirse in https://github.com/jasonacox/pypowerwall/pull/19