update dependencies

analysis/description-table/SampleContract.md

@@ -5,7 +5,7 @@
 
 |  File Name  |  SHA-1 Hash  |
 |-------------|--------------|
-| dist/SampleContract.dist.sol | ec3b007f66bb8214d6be3ace5e824444596aa581 |
+| dist/SampleContract.dist.sol | 907102b9fa208938bfc023e0837a7bb5208371c8 |
 
 
 ### Contracts Description Table
@@ -24,7 +24,6 @@
 | └ | transferFrom | External ❗️ | 🛑  |NO❗️ |
 ||||||
 | **Context** | Implementation |  |||
-| └ | <Constructor> | Internal 🔒 | 🛑  | |
 | └ | _msgSender | Internal 🔒 |   | |
 | └ | _msgData | Internal 🔒 |   | |
 ||||||

dist/SampleContract.dist.sol

@@ -95,11 +95,7 @@ pragma solidity ^0.6.0;
  *
  * This contract is only required for intermediate, library-like contracts.
  */
-contract Context {
-    // Empty internal constructor, to prevent people from mistakenly deploying
-    // an instance of this contract, which should be used via inheritance.
-    constructor () internal { }
-
+abstract contract Context {
     function _msgSender() internal view virtual returns (address payable) {
         return msg.sender;
     }

package.json

@@ -56,37 +56,37 @@
   ],
   "license": "MIT",
   "devDependencies": {
-    "@nomiclabs/buidler": "^1.3.6",
+    "@nomiclabs/buidler": "^1.3.8",
     "@nomiclabs/buidler-ganache": "^1.3.3",
     "@nomiclabs/buidler-truffle5": "^1.3.4",
     "@nomiclabs/buidler-web3": "^1.3.4",
     "@openzeppelin/test-helpers": "^0.5.6",
-    "@vuepress/plugin-google-analytics": "^1.5.1",
+    "@vuepress/plugin-google-analytics": "^1.5.2",
     "chai": "^4.2.0",
     "coveralls": "^3.1.0",
-    "eslint": "^7.2.0",
+    "eslint": "^7.3.1",
     "eslint-config-standard": "^14.1.1",
-    "eslint-plugin-import": "^2.21.2",
+    "eslint-plugin-import": "^2.22.0",
     "eslint-plugin-mocha-no-only": "^1.1.0",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^4.2.1",
     "eslint-plugin-standard": "^4.0.1",
     "ethereumjs-util": "^7.0.2",
     "ethjs-abi": "^0.2.1",
-    "ganache-cli": "^6.9.1",
+    "ganache-cli": "^6.10.0-beta.2",
     "lite-server": "^2.5.4",
     "pify": "^5.0.0",
     "sol2uml": "^1.1.17",
     "solhint": "^3.0.0",
-    "solidity-coverage": "^0.7.7",
+    "solidity-coverage": "^0.7.9",
     "surya": "^0.4.0",
-    "truffle": "^5.1.29",
+    "truffle": "^5.1.32",
     "truffle-flattener": "^1.4.4",
-    "vuepress": "^1.5.1",
+    "vuepress": "^1.5.2",
     "web3": "^1.2.9"
   },
   "dependencies": {
-    "@openzeppelin/contracts": "3.0.2",
-    "eth-token-recover": "3.0.4"
+    "@openzeppelin/contracts": "3.1.0",
+    "eth-token-recover": "3.1.0"
   }
 }