Fix % in mkdwn (#337)

"%" were not visible on Github or website due to Markdown notation syntax intricacies. Changed so that % symbol is now visible.

Co-authored-by: Mike MacCana <[email protected]>

docs/economics/inflation/terminology.md

@@ -48,24 +48,24 @@ _Inflation Schedule_.
 - While the _Inflation Schedule_ determines how the protocol issues SOL, this
   neglects the concurrent elimination of tokens in the ecosystem due to various
   factors. The primary token burning mechanism is the burning of a portion of
-  each transaction fee. $50\%$ of each transaction fee is burned, with the
+  each transaction fee. $50$% of each transaction fee is burned, with the
   remaining fee retained by the validator that processes the transaction.
 - Additional factors such as loss of private keys and slashing events should
   also be considered in a holistic analysis of the _Effective Inflation Rate_.
-  For example, it's estimated that $10-20\%$ of all BTC have been lost and are
+  For example, it's estimated that $10-20$% of all BTC have been lost and are
   unrecoverable and that networks may experience similar yearly losses at the
-  rate of $1-2\%$.
+  rate of $1-2$%.
 
 ### Staking Yield [%]
 
 The rate of return (aka _interest_) earned on SOL staked on the network. It is
 often quoted as an annualized rate (e.g. "the network _staking yield_ is
-currently $10\%$ per year").
+currently $10$% per year").
 
 - _Staking yield_ is of great interest to validators and token holders who wish
   to delegate their tokens to avoid token dilution due to inflation (the extent
   of which is discussed below).
-- $100\%$ of inflationary issuances are to be distributed to staked
+- $100$% of inflationary issuances are to be distributed to staked
   token-holders in proportion to their staked SOL and to validators who charge a
   commission on the rewards earned by their delegated SOL.
   - There may be future consideration for an additional split of inflation