Update the Changelog for version 0.3.30 #5763

Job	Run time
msys2 (UCRT64, int32, Release)	16m 20s
msys2 (UCRT64, int64, Release)	14m 34s
msys2 (MINGW32, int32, Release)	16m 17s
msys2 (UCRT64, int32, None, mingw-w64-ucrt-x86_64, fc)	16m 3s
cross_build (riscv64, riscv64-linux-gnu, TARGET=RISCV64_GENERIC)	3m 39s
cross_build (mips64el, mips64el-linux-gnuabi64, DYNAMIC_ARCH=1 TARGET=GENERIC)	3m 59s
msys2 (CLANG64, int32, Release)	15m 59s
cross_build (mipsel, mipsel-linux-gnu, TARGET=MIPS1004K)	3m 47s
build (ubuntu-latest, flang, make)	18m 35s
msys2 (CLANG64, int64, Release)	16m 57s
build (ubuntu-latest, gfortran, cmake)	45m 50s
build (ubuntu-latest, gfortran, make)	22m 15s
neoverse_build	7m 52s
cross_build (alpha, alpha-linux-gnu, TARGET=EV4)	2m 32s
build (ubuntu-latest, flang, cmake)	45m 1s
build (macos-latest, gfortran, cmake)	13m 46s
build (macos-latest, gfortran, make)	3m 17s
	4h 26m 43s

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