chore: Add list of package versions.

package_versions.txt

+alpine-baselayout-3.2.0-r7
+alpine-keys-2.2-r0
+apk-tools-2.10.5-r1
+bash-5.0.17-r0
+brotli-libs-1.0.9-r1
+busybox-1.31.1-r19
+c-ares-1.16.1-r0
+ca-certificates-20191127-r4
+ca-certificates-bundle-20191127-r4
+coreutils-8.32-r0
+libacl-2.2.53-r0
+libattr-2.4.48-r0
+libc-utils-0.7.2-r3
+libcrypto1.1-1.1.1g-r0
+libgcc-9.3.0-r2
+libintl-0.20.2-r0
+libproc-3.3.16-r0
+libssl1.1-1.1.1g-r0
+libstdc++-9.3.0-r2
+libtls-standalone-2.9.1-r1
+libuv-1.38.1-r0
+linux-pam-1.3.1-r4
+musl-1.1.24-r9
+musl-utils-1.1.24-r9
+ncurses-libs-6.2_p20200523-r0
+ncurses-terminfo-base-6.2_p20200523-r0
+nghttp2-libs-1.41.0-r0
+nodejs-12.18.4-r0
+npm-12.18.4-r0
+procps-3.3.16-r0
+readline-8.0.4-r0
+scanelf-1.2.6-r0
+shadow-4.8.1-r0
+ssl_client-1.31.1-r19
+tzdata-2020c-r0
+xz-5.2.5-r0
+xz-libs-5.2.5-r0
+zlib-1.2.11-r3