clean up plot fix

Author: minhkhul

content/blog/2020-08-28-api.Rmd

@@ -400,14 +400,10 @@ According to the `r blogdown::shortcode_html("apireflink", "api/covidcast-signal
 this is the `fb-survey` data source's `smoothed_hh_cmnty_cli` signal.
 (Click the "Code" button to see the Python code used to produce this example.)
 
-```{python, include=FALSE}
-import matplotlib.pyplot as plt # workaround for render problem due to weird interaction among reticulate, covidcast and matplotlib
-```
-
 ```{python python-data, dev='svg'}
+import matplotlib.pyplot as plt
 import covidcast
 from datetime import date
-import matplotlib.pyplot as plt
 import os
 
 covidcast.use_api_key(os.environ['API_KEY']) # for more on API keys, see: https://cmu-delphi.github.io/delphi-epidata/api/api_keys.html

content/blog/2020-08-28-api.html

@@ -379,9 +379,9 @@ <h2>Accessing the API</h2>
 According to the {{< apireflink "api/covidcast-signals/fb-survey.html" "relevant documentation page" >}},
 this is the <code>fb-survey</code> data source’s <code>smoothed_hh_cmnty_cli</code> signal.
 (Click the “Code” button to see the Python code used to produce this example.)</p>
-<pre class="python"><code>import covidcast
+<pre class="python"><code>import matplotlib.pyplot as plt
+import covidcast
 from datetime import date
-import matplotlib.pyplot as plt
 import os
 
 covidcast.use_api_key(os.environ[&#39;API_KEY&#39;]) # for more on API keys, see: https://cmu-delphi.github.io/delphi-epidata/api/api_keys.html