fix(plugins): Reenable writing rejected certificates to a reject folder #1547

Job	Run time
Debug Build & Unit Tests (gcc)	3m 6s
Debug Build & Unit Tests (gcc, 32bit)	3m 12s
Debug Build & Unit Tests without Subscriptions (gcc)	2m 10s
Debug Build & Unit Tests with Diagnostics (gcc)	2m 58s
Debug Build & Unit Tests with multithreading (gcc)	2m 40s
Debug Build & Unit Tests with Alarms&Conditions (gcc)	10m 49s
Debug Build & Unit Tests (clang)	4m 21s
Debug Build & Unit Tests (tcc)	2m 51s
Encryption (MbedTLS) Build & Unit Tests (gcc)	3m 8s
PubSub Encryption (MbedTLS) Build & Unit Tests (gcc)	3m 4s
PubSub SKS Build & Unit Tests (gcc)	7m 55s
Encryption (OpenSSL) Build & Unit Tests (gcc)	51s
Encryption (LibreSSL) Build & Unit Tests (gcc)	3m 48s
TPM Tool Build	2m 24s
Release Build	1m 34s
Amalgamation Build	1m 4s
Amalgamation Build with Multithreading	1m 0s
Valgrind Build & Unit Tests with MbedTLS (gcc)	45m 51s
Valgrind Build & Unit Tests with OpenSSL (gcc)	1m 1s
Valgrind Examples with MbedTLS (gcc)	58m 25s
Valgrind Examples with OpenSSL (gcc)	2m 8s
Clang Static Analyzer	3m 39s
Build All Companion Specifications	9m 28s
	2h 57m 27s

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