Changed Geneious Prime Recipe to support latest version (2020)

[TK5-Tim]

Continuation of #96 to finish the work my predecessor did.

The change is needed, because Geneious has a different link in there Versions.txt than the actual URL. With just one character being different. I tried to convince their support to change what seems to be a typo but they are not willing to do that.

Output of a successful run of autopkg run -vv com.github.n8felton.geneious.download:

Processing com.github.n8felton.geneious.download...
WARNING: com.github.n8felton.geneious.download is missing trust info and FAIL_RECIPES_WITHOUT_TRUST_INFO is not set. Proceeding...
URLTextSearcher
{'Input': {'re_pattern': '2020 release release.*(Geneious.*mac.*dmg)',
           'url': 'https://desktop-links.geneious.com/assets/installers/geneious/GeneiousVersions.txt'}}
URLTextSearcher: No value supplied for result_output_var_name, setting default value of: match
URLTextSearcher: Found matching text (match): Geneious_Prime-mac64_2020_2_4_with_jre.dmg
{'Output': {'match': 'Geneious_Prime-mac64_2020_2_4_with_jre.dmg'}}
com.github.n8felton.shared/RegexReplace
{'Input': {'replace_pattern': '-',
           'replace_string': '_',
           'result_output_var_name': 'match',
           'source_string': 'Geneious_Prime-mac64_2020_2_4_with_jre.dmg'}}
RegexReplace: No value supplied for replace_count, setting default value of: 0
{'Output': {'match': 'Geneious_Prime_mac64_2020_2_4_with_jre.dmg'}}
URLDownloader
{'Input': {'url': 'https://assets.geneious.com/installers/geneious/release/Geneious_Prime_mac64_2020_2_4_with_jre.dmg'}}
URLDownloader: No value supplied for prefetch_filename, setting default value of: False
URLDownloader: No value supplied for CHECK_FILESIZE_ONLY, setting default value of: False
URLDownloader: Storing new Last-Modified header: Thu, 17 Sep 2020 01:17:14 GMT
URLDownloader: Storing new ETag header: "96f20d31de856566d252887b69c958d7-14"
URLDownloader: Downloaded /Users/keltim01/Library/AutoPkg/Cache/com.github.n8felton.geneious.download/downloads/Geneious_Prime_mac64_2020_2_4_with_jre.dmg
{'Output': {'download_changed': True,
            'etag': '"96f20d31de856566d252887b69c958d7-14"',
            'last_modified': 'Thu, 17 Sep 2020 01:17:14 GMT',
            'pathname': '/Users/keltim01/Library/AutoPkg/Cache/com.github.n8felton.geneious.download/downloads/Geneious_Prime_mac64_2020_2_4_with_jre.dmg',
            'url_downloader_summary_result': {'data': {'download_path': '/Users/keltim01/Library/AutoPkg/Cache/com.github.n8felton.geneious.download/downloads/Geneious_Prime_mac64_2020_2_4_with_jre.dmg'},
                                              'summary_text': 'The following '
                                                              'new items were '
                                                              'downloaded:'}}}
EndOfCheckPhase
{'Input': {}}
{'Output': {}}
CodeSignatureVerifier
{'Input': {'input_path': '/Users/keltim01/Library/AutoPkg/Cache/com.github.n8felton.geneious.download/downloads/Geneious_Prime_mac64_2020_2_4_with_jre.dmg/Geneious*.app',
           'requirement': 'identifier "com.biomatters.Geneious" and anchor '
                          'apple generic and certificate '
                          '1[field.1.2.840.113635.100.6.2.6] /* exists */ and '
                          'certificate leaf[field.1.2.840.113635.100.6.1.13] '
                          '/* exists */ and certificate leaf[subject.OU] = '
                          '"3BTDDQD3L6"'}}
CodeSignatureVerifier: Mounted disk image /Users/keltim01/Library/AutoPkg/Cache/com.github.n8felton.geneious.download/downloads/Geneious_Prime_mac64_2020_2_4_with_jre.dmg
CodeSignatureVerifier: Using path '/private/tmp/dmg.qVVZ79/Geneious Prime.app' matched from globbed '/private/tmp/dmg.qVVZ79/Geneious*.app'.
CodeSignatureVerifier: Verifying code signature...
CodeSignatureVerifier: Deep verification enabled...
CodeSignatureVerifier: Strict verification not defined. Using codesign defaults...
CodeSignatureVerifier: /private/tmp/dmg.qVVZ79/Geneious Prime.app: valid on disk
CodeSignatureVerifier: /private/tmp/dmg.qVVZ79/Geneious Prime.app: satisfies its Designated Requirement
CodeSignatureVerifier: /private/tmp/dmg.qVVZ79/Geneious Prime.app: explicit requirement satisfied
CodeSignatureVerifier: Signature is valid
{'Output': {}}
Receipt written to /Users/keltim01/Library/AutoPkg/Cache/com.github.n8felton.geneious.download/receipts/com.github.n8felton.geneious-receipt-20200930-154005.plist

The following new items were downloaded:
    Download Path                                                                                                                     
    -------------                                                                                                                     
    /Users/keltim01/Library/AutoPkg/Cache/com.github.n8felton.geneious.download/downloads/Geneious_Prime_mac64_2020_2_4_with_jre.dmg  

Thank you very much @tcinbis for the useful processor!

[TK5-Tim]

@n8felton @CWhits It would be great if you could take a look at this. I tried to finish the work of my predecessor in #96 so that the Recipe works with Geneious Prime 2020.

[TK5-Tim]

@n8felton @CWhits I would very appreciate if you could take a look at this PR if you find the time.
Thank you very much and happy holidays :)