Remove certificate "pinning" for ComicsKingdom (fixes #291)

They have switched to short-lived Google certificates, let's hope they
have automated their certificate setup enough so that chain issues won't
happen again...

dosagelib/data/godaddy-bundle-g2-2031.pem

@@ -1,51 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIE0DCCA7igAwIBAgIBBzANBgkqhkiG9w0BAQsFADCBgzELMAkGA1UEBhMCVVMx
-EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxGjAYBgNVBAoT
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------END CERTIFICATE-----
------BEGIN CERTIFICATE-----
-MIIDxTCCAq2gAwIBAgIBADANBgkqhkiG9w0BAQsFADCBgzELMAkGA1UEBhMCVVMx
-EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxGjAYBgNVBAoT
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-4uJEvlz36hz1
------END CERTIFICATE-----

dosagelib/plugins/comicskingdom.py

@@ -25,14 +25,6 @@ class ComicsKingdom(ParserScraper):
         if lang:
             self.lang = lang
 
-        # slightly iffy hack taken from certifi
-        # We need or own certificate bundle since ComicsKingdom screws up their
-        # TLS setup from time to time, this should "fix" it)
-        self.cert_ctx = as_file(files('dosagelib.data') / 'godaddy-bundle-g2-2031.pem')
-        self.session.add_host_options('comicskingdom.com', {
-            'verify': str(self.cert_ctx.__enter__()),
-        })
-
     @classmethod
     def getmodules(cls):  # noqa: CFQ001
         return (