<commit_before>FROM postgres:13.3

ENV POSTGRES_DB=hub
ENV POSTGRES_USER=stencila
<commit_msg>fix(deps): update postgres docker tag to v13.4<commit_after>FROM postgres:13.4

ENV POSTGRES_DB=hub
ENV POSTGRES_USER=stencila

{'fraction_non_alphanumeric': 0.08144796380090498, 'fraction_numerical': 0.04072398190045249, 'mean_word_length': 8.25, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6300956', 'n_tokens_mistral': 97, 'n_tokens_neox': 88, 'n_words': 18}