Collection of small changes resulting from final removal of `plasmapy…

…_sphinx` from `plasmapy` (#10)

* fix typo

* copy over CSS changes from plasmapy version

* correct version reference for gh-action-pypi-publish

* try extending versions.html so the flyout remains in the sidebar for the new RTD beta/addons framwork

* move the readthedocs-embed-flyout

* remove extra >

* remove elements that were trying to make the theme work with RTD's Addons

.github/workflows/publish-to-pypi.yml

@@ -38,4 +38,4 @@ jobs:
       run: python -m build
 
     - name: Upload package to PyPI
-      uses: pypa/gh-action-pypi-publish@v1
+      uses: pypa/gh-action-pypi-publish@release/v1

plasmapy_sphinx/directives/event.py

@@ -88,7 +88,7 @@ def parse_event(env, sig, signode):
         Instance of the Sphinx's build environment.
 
     sig : str
-        The "signature" given the the event directive or role.  For example,
+        The "signature" given the event directive or role.  For example,
 
         .. code-block:: rst
 

plasmapy_sphinx/theme/static/css/plasmapy.css

@@ -33,7 +33,6 @@
 @import "theme.css"; /* From sphinx_rtd_theme */
 @import "admonition_color_contrast.css";
 
-
 /* -----------------------------------------------------------------------------
  * RTD Overrides
  */
@@ -71,6 +70,14 @@ div.graphviz {
     margin-bottom: 0 !important;
 }
 
+/*
+ * Patch for overflow wrapping caused by sphinx_rtd_theme==1.1.0
+ * See https://github.com/PlasmaPy/PlasmaPy/issues/1784
+ */
+.rst-content p a code {
+    overflow-wrap: normal;
+}
+
 /* Remove excess bottom margin for table headings */
 .rst-content table.docutils thead p {
     margin-bottom: 0;
@@ -130,7 +137,7 @@ div.wy-nav-content a:hover {
 
 /*
   The style for generic code literals, in particular text that is
-  enclosed in double back ticks in reST (e.g., ``make -j 32``).
+  enclosed in double back ticks in reStructuredText (e.g., ``make -j 32``).
 */
 
 div.wy-nav-content .rst-content code.literal {
@@ -140,7 +147,7 @@ div.wy-nav-content .rst-content code.literal {
 
 /*
   The style for links to Python objects, in particular text enclosed in
-  single back ticks in reST (e.g., `~plasmapy.particles`).
+  single back ticks in reStructuredText (e.g., `~plasmapy.particles`).
 */
 
 div.wy-nav-content .rst-content code.literal.xref {
@@ -150,7 +157,7 @@ div.wy-nav-content .rst-content code.literal.xref {
 
 /*
   The style for literal text that shows the location of a file, in
-  particular when used by the reST role :file: (e.g.,
+  particular when used by the reStructuredText role :file: (e.g.,
   :file:`docs/_static/css/plasmapy.css`).
 */
 div.wy-nav-content .rst-content code.literal.file {