SMF issue with Yahoo Portfolio

 Many of the users in https://groups.google.com/g/smf-addin reported yesterday that there were issues with the smfGetYahooPortfolioView module.

 One user noted that if the v7 in the URL = "https://query1.finance.yahoo.com/v7/finance/quote" was changed to v6 it works.

The v7 is used in 14 occurrences throughout the code base and in the following modules (occurrences):

• smfGetOptionExpirations (1)
  
• smfGetOptionStrikes (3)
• RCHGetYahooHistory2 (1)
• smfGetYahooJSONField (1)
• RCHGetYahooQuotes (2)
• smfGetYahooHistory (1)
• smfGetYahooHistoryCSV (2)
• smfGetYahooPortfolioView (1)
• RCHGetYahooQuotes-Function.htm (web documentation)
• smf-elements-22.txt (elements file for module RCHGetElementNumber)

 I think RCHGetYahooHistory2 is no longer in use.  I should look at removing some of that deprecated code, but it will be a lot of work the way everything is so intertwined.

Once I check these modules to see if the change in URL should be done for all, I will create a new add-in version and upload it to the website: https://climbermel.github.io/SMF_Add-in/