add 1.5.0 contracts for edexa Mainnet (#1171)

## Add new chain



Provide the Chain ID (Only 1 chain id per PR).
- Chain_ID: 5424

Author: nishil-edx

src/assets/v1.5.0/compatibility_fallback_handler.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/create_call.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/extensible_fallback_handler.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/multi_send.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/multi_send_call_only.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/safe.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/safe_l2.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/safe_migration.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/safe_proxy_factory.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },

src/assets/v1.5.0/safe_to_l2_setup.json

@@ -11,6 +11,7 @@
   "networkAddresses": {
     "1": "canonical",
     "1995": "canonical",
+    "5424": "canonical",
     "9302": "canonical",
     "11155111": "canonical"
   },