docker: re-install netcdf4 from source as fix for netcdf4 build problem

See Unidata/netcdf4-python#1192 (comment)

Hopefully able to fix the following weird multiple warnings in homepage notebook 3:
```
HDF5-DIAG: Error detected in HDF5 (1.12.2) thread 1:
  #000: H5A.c line 528 in H5Aopen_by_name(): can't open attribute
    major: Attribute
    minor: Can't open object
  #1: H5VLcallback.c line 1091 in H5VL_attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #2: H5VLcallback.c line 1058 in H5VL__attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #3: H5VLnative_attr.c line 130 in H5VL__native_attr_open(): can't open attribute
    major: Attribute
    minor: Can't open object
  #4: H5Aint.c line 545 in H5A__open_by_name(): unable to load attribute info from object header
    major: Attribute
    minor: Unable to initialize object
  #5: H5Oattribute.c line 494 in H5O__attr_open_by_name(): can't locate attribute: '_QuantizeBitGroomNumberOfSignificantDigits'
    major: Attribute
    minor: Object not found
```

docker/Dockerfile

@@ -55,6 +55,9 @@ ENV PATH="/opt/conda/envs/birdy/bin:$PATH"
 # this python is from the birdy env above
 RUN python -m ipykernel install --name birdy
 
+# https://github.com/Unidata/netcdf4-python/issues/1192#issuecomment-1251532332
+RUN python -m pip install --upgrade --force-reinstall --no-deps --no-cache-dir netcdf4 --no-binary netcdf4
+
 # install using same channel preferences as birdy original env to not downgrade
 # anything accidentally
 # this is for debug only, all dependencies should be specified in

docker/Dockerfile.testing

@@ -16,6 +16,8 @@ RUN umask 0000 \
 #    && pip uninstall -y ravenpy \
 #    && mamba install -c conda-forge -c cdat -c bokeh -c plotly -c defaults -n birdy ravenpy aiohttp
 
+RUN umask 0000 \
+    && python -m pip install --upgrade --force-reinstall --no-deps --no-cache-dir netcdf4 --no-binary netcdf4
 # RUN apt-get update && \
 #     DEBIAN_FRONTEND=noninteractive apt-get install -y unzip && \
 #     apt-get clean && \