Update 6.5.0

Warning: This update contains breaking changes to the LoRaWAN implementation! Check LoRaWAN examples and the API documentation.

• [PHY] Fixed godmode not exposing private member (#950)
• include esp_attr.h where IRAM_ATTR is used (#952) (by @remenyo)
• Fix stringop-truncation warning in AX25 callsign getter (#958) (by @remenyo)
• [SX127x] Fixed software timeout duration (#962)
• [LoRaWAN] Fix fcntUp wrap-around after 50 transmissions (#950) (by @barnslig)
• [LoRaWAN] Improve examples, add getter for DevAddr (#974) (by @StevenCellist)
• [LoRaWAN] Use ESP_PLATFORM macro to include esp_attr.h (#952)
• [CI] Run apt-get update before install (#989)
• [LoRaWAN] Improve persistence behaviour, add dwell time error, clear up debug output (#980) (by @StevenCellist and @HeadBoffin)
• IDF Component Registry manifest (#990) (by @nicklasb)
• Receive messages for multiple POCSAG RICs (#998) (by @jasiek)
• [Pager] Minor fixes
• Debugging rework
• Added ESP IRAM attribute to examples (#1010)
• [SX126x] Added option to select standby mode (#1008)
• [SX126x] Fix rx/tx fallback mode (#1008)
• [CC1101] Clarify direct methods are synchronous (#1016)
• Static check (#1019)
• [LoRaWAN] Change and upgrade persistence handling (#1017) (by @StevenCellist)
• [CI] Enable LoRaWAN builds for previously disabled platforms
• [LoRaWAN] Resolve warnings, fix bugs for fixed bands (#1021) (by @StevenCellist)
• Merge pull request #1034: update LoRaWAN examples (by @StevenCellist and @HeadBoffin)
• [CI] Fix for new LoraWAN examples (#1035)
• [LoRaWAN] Added array of supported bands (#1032)
• [CC1101] PQT = 0 in setPromiscuous (#1033)
• [LoRaWAN] Added specific error code for no downlink received