integrate pallet teerex refactoring #3505

Job	Run time
Cancel Previous Runs	4s
build-test (sidechain, sidechain, integritee-builder-sgx, HW, dcap)	19m 22s
build-test (offchain-worker, offchain-worker, integritee-builder-sgx, HW, dcap)	19m 4s
build-test (teeracle, teeracle, integritee-builder-sgx, HW, dcap)	19m 26s
build-test (sidechain-evm, sidechain, evm,dcap, integritee-builder-sgx, HW)	19m 32s
fmt	6m 10s
clippy	38m 28s
integration-tests (M6, sidechain, demo-indirect-invocation, test-runner-sgx, HW)	12s
integration-tests (M8, sidechain, demo-direct-call, test-runner-sgx, HW)	11s
integration-tests (Sidechain, sidechain, demo-sidechain, test-runner-sgx, HW)	11s
integration-tests (M6, offchain-worker, demo-indirect-invocation, test-runner-sgx, HW)	11s
integration-tests (Teeracle, teeracle, demo-teeracle, test-runner-sgx, HW)	10s
integration-tests (Teeracle, teeracle, demo-teeracle-generic, test-runner-sgx, HW)	10s
integration-tests (Benchmark, sidechain, sidechain-benchmark, test-runner-sgx, HW)	11s
integration-tests (EVM, sidechain-evm, demo-smart-contract, test-runner-sgx, HW)	12s
Release Build of teeracle	0s
Draft Release	0s
	2h 3m 34s

Provide feedback