Remove uses of pkg_resources (#161)

* Remove use of pkg_resources from example notebooks

* Tell spell checker to ignore 'iz'

* Fix black formatting

* Added to typos ignore list in the wrong spot so reverting that change and fixing it

* Update dependency from importlib_resources to importlib

* Fix imports from importlib

* Fix typo

* Add output of running the notebooks

Author: blnicho

idaes_examples/notebooks/docs/power_gen/supercritical/supercritical_power_plant.ipynb

@@ -43,7 +43,7 @@ dependencies = [
     # Pyomo
     "pyomo>=6.5.0",
     "jupyter",
-    "importlib_resources",  # importlib.resources.files()
+    "importlib",
 ]
 keywords = ["IDAES", "energy systems", "chemical engineering", "process modeling"]
 
@@ -156,12 +156,14 @@ extend-exclude = [
 [tool.typos.default.extend-words]
 # Ignore IDAES
 IDAES = "IDAES"
-# Ignore HDA, assumes it's on purpose and not a typo of "had"
+# Ignore HDA, assume it's on purpose and not a typo of "had"
 HDA = "HDA" 
 # Ignore Attemp - assume it is abbreviating attemperator
 Attemp = "Attemp"
-# Ignore equil, assumes it's on purpose and not a typo of "equal"
+# Ignore equil, assume it's on purpose and not a typo of "equal"
 equil = "equil"
+# Ignore iz, assume it's on purpose and not a typo of "is"
+iz = "iz"
 # Atomic elements
 Nd = "Nd"
 Ba = "Ba" # ba is also used in block names in RSOFC-SOEC example