Fixed linting problems with indentation

Solium complains about indentation problems but indentation is fine.
Indentation is verified and fixed by prettier so we can ignore
indentation cheks from oslium.

Author: nkuba

solidity/.soliumrc.json

@@ -10,6 +10,7 @@
         "timestamp"
       ]
     ],
+    "indentation": "off",
     "security/no-call-value": "off",
     "security/no-inline-assembly": "off"
   }

solidity/contracts/AbstractBonding.sol

@@ -19,7 +19,6 @@ import "@keep-network/sortition-pools/contracts/api/IBonding.sol";
 
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 
-
 /// @title Keep Bonding
 /// @notice Contract holding deposits from keeps' operators.
 contract AbstractBonding is IBonding {
@@ -175,11 +174,11 @@ contract AbstractBonding is IBonding {
     /// @param holder Address of the holder of the bond.
     /// @param referenceID Reference ID of the bond.
     /// @return Amount of wei in the selected bond.
-    function bondAmount(address operator, address holder, uint256 referenceID)
-        public
-        view
-        returns (uint256)
-    {
+    function bondAmount(
+        address operator,
+        address holder,
+        uint256 referenceID
+    ) public view returns (uint256) {
         bytes32 bondID = keccak256(
             abi.encodePacked(operator, holder, referenceID)
         );

solidity/contracts/BondedECDSAKeep.sol

@@ -25,7 +25,6 @@ import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 import "openzeppelin-solidity/contracts/token/ERC20/IERC20.sol";
 import "openzeppelin-solidity/contracts/token/ERC20/SafeERC20.sol";
 
-
 /// @title Bonded ECDSA Keep
 /// @notice ECDSA keep with additional signer bond requirement.
 /// @dev This contract is used as a master contract for clone factory in
@@ -251,10 +250,11 @@ contract BondedECDSAKeep is IBondedECDSAKeep {
     /// @param _r Calculated signature's R value.
     /// @param _s Calculated signature's S value.
     /// @param _recoveryID Calculated signature's recovery ID (one of {0, 1, 2, 3}).
-    function submitSignature(bytes32 _r, bytes32 _s, uint8 _recoveryID)
-        external
-        onlyMember
-    {
+    function submitSignature(
+        bytes32 _r,
+        bytes32 _s,
+        uint8 _recoveryID
+    ) external onlyMember {
         require(isSigningInProgress(), "Not awaiting a signature");
         require(_recoveryID < 4, "Recovery ID must be one of {0, 1, 2, 3}");
 

solidity/contracts/BondedECDSAKeepFactory.sol

@@ -33,7 +33,6 @@ import "@keep-network/keep-core/contracts/utils/AddressArrayUtils.sol";
 
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 
-
 /// @title Bonded ECDSA Keep Factory
 /// @notice Contract creating bonded ECDSA keeps.
 /// @dev We avoid redeployment of bonded ECDSA keep contract by using the clone factory.

solidity/contracts/BondedECDSAKeepVendor.sol

@@ -17,36 +17,40 @@ pragma solidity 0.5.17;
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 import "@openzeppelin/upgrades/contracts/upgradeability/Proxy.sol";
 
-
 /// @title Proxy contract for Bonded ECDSA Keep vendor.
 contract BondedECDSAKeepVendor is Proxy {
     using SafeMath for uint256;
 
     /// @dev Storage slot with the admin of the contract.
     /// This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
     /// validated in the constructor.
-    bytes32 internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;
+    bytes32
+        internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;
 
     /// @dev Storage slot with the address of the current implementation.
     /// This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     /// validated in the constructor.
-    bytes32 internal constant IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
+    bytes32
+        internal constant IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 
     /// @dev Storage slot with the upgrade time delay. Upgrade time delay defines a
     /// period for implementation upgrade.
     /// This is the keccak-256 hash of "network.keep.bondedecdsavendor.proxy.upgradeTimeDelay"
     /// subtracted by 1, and is validated in the constructor.
-    bytes32 internal constant UPGRADE_TIME_DELAY_SLOT = 0x3ca583dafde9ce8bdb41fe825f85984a83b08ecf90ffaccbc4b049e8d8703563;
+    bytes32
+        internal constant UPGRADE_TIME_DELAY_SLOT = 0x3ca583dafde9ce8bdb41fe825f85984a83b08ecf90ffaccbc4b049e8d8703563;
 
     /// @dev Storage slot with the new implementation address.
     /// This is the keccak-256 hash of "network.keep.bondedecdsavendor.proxy.upgradeImplementation"
     /// subtracted by 1, and is validated in the constructor.
-    bytes32 internal constant UPGRADE_IMPLEMENTATION_SLOT = 0x4e06287250f0fdd90b4a096f346c06d4e706d470a14747ab56a0156d48a6883f;
+    bytes32
+        internal constant UPGRADE_IMPLEMENTATION_SLOT = 0x4e06287250f0fdd90b4a096f346c06d4e706d470a14747ab56a0156d48a6883f;
 
     /// @dev Storage slot with the implementation address upgrade initiation.
     /// This is the keccak-256 hash of "network.keep.bondedecdsavendor.proxy.upgradeInitiatedTimestamp"
     /// subtracted by 1, and is validated in the constructor.
-    bytes32 internal constant UPGRADE_INIT_TIMESTAMP_SLOT = 0x0816e8d9eeb2554df0d0b7edc58e2d957e6ce18adf92c138b50dd78a420bebaf;
+    bytes32
+        internal constant UPGRADE_INIT_TIMESTAMP_SLOT = 0x0816e8d9eeb2554df0d0b7edc58e2d957e6ce18adf92c138b50dd78a420bebaf;
 
     /// @notice Details of initialization data to be called on the second step
     /// of upgrade.

solidity/contracts/BondedECDSAKeepVendorImplV1.sol

@@ -20,7 +20,6 @@ import "@keep-network/keep-core/contracts/KeepRegistry.sol";
 
 import "openzeppelin-solidity/contracts/math/SafeMath.sol";
 
-
 /// @title Bonded ECDSA Keep Vendor
 /// @notice The contract is used to obtain a new Bonded ECDSA keep factory.
 contract BondedECDSAKeepVendorImplV1 is IBondedECDSAKeepVendor {

solidity/contracts/CloneFactory.sol

@@ -1,6 +1,5 @@
 pragma solidity 0.5.17;
 
-
 /*
 The MIT License (MIT)
 Copyright (c) 2018 Murray Software, LLC.

solidity/contracts/KeepBonding.sol

@@ -19,7 +19,6 @@ import "./AbstractBonding.sol";
 import "@keep-network/keep-core/contracts/TokenGrant.sol";
 import "@keep-network/keep-core/contracts/libraries/RolesLookup.sol";
 
-
 /// @title Keep Bonding
 /// @notice Contract holding deposits from keeps' operators.
 contract KeepBonding is AbstractBonding {

solidity/contracts/Migrations.sol

@@ -1,6 +1,5 @@
 pragma solidity >=0.4.21 <0.6.0;
 
-
 contract Migrations {
     address public owner;
     uint256 public last_completed_migration;