Update version and webpage to reference 0.13.2 (#354) #4

Job	Run time
Dry Run Packaging	1m 14s
Build Website	21s
Build Examples (espressif/esp)	2m 14s
Build (ubuntu-latest)	31s
Build (windows-latest)	1m 19s
Build Examples (gigadevice/gd32)	2m 12s
Check that stm32 generated code is up to date	1m 6s
Build (macos-latest)	33s
Build Examples (microchip/avr)	2m 16s
Build Examples (microchip/atsam)	2m 8s
Unit Test Ports (ubuntu-latest, gigadevice/gd32)	21s
Unit Test Regz (ubuntu-latest)	26s
Unit Test Ports (ubuntu-latest, raspberrypi/rp2xxx)	33s
Build Examples (nordic/nrf5x)	2m 8s
Unit Test Regz (windows-latest)	1m 58s
Unit Test Ports (ubuntu-latest, stmicro/stm32)	26s
Build Examples (nxp/lpc)	2m 1s
Unit Test UF2 (ubuntu-latest)	22s
Unit Test Regz (macos-latest)	29s
Unit Test Ports (windows-latest, gigadevice/gd32)	1m 25s
Unit Test UF2 (windows-latest)	1m 40s
Build Examples (stmicro/stm32)	36s
Unit Test Ports (windows-latest, raspberrypi/rp2xxx)	1m 5s
Unit Test UF2 (macos-latest)	28s
Build Examples (raspberrypi/rp2xxx)	2m 16s
Unit Test Ports (windows-latest, stmicro/stm32)	1m 26s
Build Examples (wch/ch32v)	2m 13s
Unit Test Ports (macos-latest, gigadevice/gd32)	27s
Unit Test Ports (macos-latest, raspberrypi/rp2xxx)	29s
Unit Test Ports (macos-latest, stmicro/stm32)	27s
	35m 10s

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