* main: (45 commits)
  Remove pre-built docker image support (pyodide#3342)
  Remove "Python initialization complete" log line (pyodide#3247)
  Use a more robust method to improve our ModuleNotFound errors (pyodide#3263)
  Distinguish between sync and async JavaScript iterators when possible (pyodide#3339)
  [pre-commit.ci] pre-commit autoupdate (pyodide#3345)
  NFC Place js_flags in separate dict (pyodide#3338)
  NFC Use initialization function to load _pyodide_core (pyodide#3333)
  Make fs timestamps have millisecond resolution rather than second resolution (pyodide#3313)
  Add gensim package pyodide#2545 (pyodide#3326)
  [pre-commit.ci] pre-commit autoupdate (pyodide#3325)
  Update scikit-learn to 1.1.3 (pyodide#3324)
  Fix markdown in doc (pyodide#3323)
  Emscripten 3.1.27 (pyodide#3314)
  [pre-commit.ci] pre-commit autoupdate (pyodide#3254)
  Add a typeshed for the js module (pyodide#3298)
  Unpin host Python patch versions in GHA (pyodide#3309)
  Package pyinstrument (pyodide#3258)
  Add athrow and aclose to JsProxy of an AsyncGenerator (pyodide#3299)
  Add test for MutableMapping methods on object_maps and fix bug (pyodide#3297)
  Bump minimatch from 3.0.4 to 3.1.2 in /src/js (pyodide#3306)
  ...