Bug 1802924 - doc: Update rtd-theme to 1.1.1 r=firefox-source-docs-reviewers,marco

Differential Revision: https://phabricator.services.mozilla.com/D165093

tools/moztreedocs/requirements.in

@@ -48,7 +48,7 @@ sphinx-copybutton==0.5.0
 sphinx-js==3.2.1
 sphinx-markdown-tables==0.0.15
 sphinx-panels==0.6.0
-sphinx-rtd-theme==1.0.0
+sphinx-rtd-theme==1.1.1
 sphinxcontrib-applehelp==1.0.2
 sphinxcontrib-devhelp==1.0.2
 sphinxcontrib-htmlhelp==2.0.0

tools/moztreedocs/requirements.txt

@@ -508,9 +508,9 @@ sphinx-panels==0.6.0 \
     --hash=sha256:bd64afaf85c07f8096d21c8247fc6fd757e339d1be97832c8832d6ae5ed2e61d \
     --hash=sha256:d36dcd26358117e11888f7143db4ac2301ebe90873ac00627bf1fe526bf0f058
     # via -r requirements.in
-sphinx-rtd-theme==1.0.0 \
-    --hash=sha256:4d35a56f4508cfee4c4fb604373ede6feae2a306731d533f409ef5c3496fdbd8 \
-    --hash=sha256:eec6d497e4c2195fa0e8b2016b337532b8a699a68bcb22a512870e16925c6a5c
+sphinx-rtd-theme==1.1.1 \
+    --hash=sha256:31faa07d3e97c8955637fc3f1423a5ab2c44b74b8cc558a51498c202ce5cbda7 \
+    --hash=sha256:6146c845f1e1947b3c3dd4432c28998a1693ccc742b4f9ad7c63129f0757c103
     # via -r requirements.in
 sphinxcontrib-applehelp==1.0.2 \
     --hash=sha256:806111e5e962be97c29ec4c1e7fe277bfd19e9652fb1a4392105b43e01af885a \