Merge pull request #380 from scroll-tech/oracle-fix

Remove outdated content

Author: dghelm

src/content/docs/en/developers/scroll-contracts.mdx

@@ -69,9 +69,7 @@ Use the table below to configure your Ethereum tools to the Scroll mainnet.
   - L1 ERC1155 Gateway: [`0xb94f7F6ABcb811c5Ac709dE14E37590fcCd975B6`](https://etherscan.io/address/0xb94f7F6ABcb811c5Ac709dE14E37590fcCd975B6)
   - L2 ERC1155 Gateway: [`0x62597Cc19703aF10B58feF87B0d5D29eFE263bcc`](https://scrollscan.com/address/0x62597Cc19703aF10B58feF87B0d5D29eFE263bcc)
 - Gas Oracle (deployed on Mainnet)
-  - L2 Gas Oracle (*soon to be deprecated*): [`0x987e300fDfb06093859358522a79098848C33852`](https://etherscan.io/address/0x987e300fDfb06093859358522a79098848C33852)
-  - *after [Feb '24 Bridge Upgrade](https://scroll.io/blog/protocol-upgrade-bridging-cost-reduction)*
-    - L2 Message Queue With Gas Price Oracle: [`0x0d7E906BD9cAFa154b048cFa766Cc1E54E39AF9B`](https://etherscan.io/address/0x0d7E906BD9cAFa154b048cFa766Cc1E54E39AF9B)
+  - L1 Message Queue With Gas Price Oracle: [`0x0d7E906BD9cAFa154b048cFa766Cc1E54E39AF9B`](https://etherscan.io/address/0x0d7E906BD9cAFa154b048cFa766Cc1E54E39AF9B)
 
 ### L2 Predeploys