Where does `ESP32 BLE Arduino @ 2.0.0` come from?

When compiling my code in PIO, it says ESP32 BLE Arduino @ 2.0.0, but no where on the internet am I able to find 2.0.0

How can I figure out where PIO is pulling it from?

Processing esp32 (framework: arduino; platform: espressif32@6.0.0; board: esp32dev)
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32dev.html
PLATFORM: Espressif 32 (6.0.0) > Espressif ESP32 Dev Module
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (cmsis-dap) External (cmsis-dap, esp-bridge, esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa
PACKAGES:
 - framework-arduinoespressif32 @ 3.20011.230801 (2.0.11)
 - tool-esptoolpy @ 1.40400.0 (4.4.0)
 - tool-mklittlefs @ 1.203.210628 (2.3)
 - tool-mkspiffs @ 1.200.0 (2.0)
 - toolchain-xtensa-esp32 @ 8.4.0+2021r2-patch5
LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 34 compatible libraries
Scanning dependencies...
Dependency Graph
|-- NTPClient @ 3.2.1
|-- ESP32 BLE Arduino @ 2.0.0
|-- WiFi @ 2.0.0