Add several spelling corrections (#2035)

codespell_lib/data/dictionary.txt

diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 0cdd8bd..86c6121 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -11506,6 +11506,10 @@
 enumertaion->enumeration
 enusre->ensure
 envaluation->evaluation
+enveloppe->envelope
+envelopped->enveloped
+enveloppes->envelopes
+envelopping->enveloping
 enver->never
 envioment->environment
 enviomental->environmental
@@ -16827,6 +16831,7 @@
 interliveing->interleaving
 interlly->internally
 interm->interim, intern,
+intermediat->intermediate
 intermeidate->intermediate
 intermidiate->intermediate
 intermittant->intermittent
@@ -27329,6 +27334,7 @@
 spesific->specific
 spesified->specified
 spesify->specify
+spetial->special, spatial,
 spezialisation->specialization
 spezific->specific
 spezified->specified