feat(rules): Implement strict_boolean_expressions

.gitignore

@@ -1,4 +1,6 @@
 /tsgolint
 internal/collections/
 e2e/node_modules/
-node_modules/
+node_modules/
+
+.idea/

cmd/tsgolint/main.go

@@ -57,6 +57,7 @@ import (
 	"github.com/typescript-eslint/tsgolint/internal/rules/restrict_plus_operands"
 	"github.com/typescript-eslint/tsgolint/internal/rules/restrict_template_expressions"
 	"github.com/typescript-eslint/tsgolint/internal/rules/return_await"
+	"github.com/typescript-eslint/tsgolint/internal/rules/strict_boolean_expressions"
 	"github.com/typescript-eslint/tsgolint/internal/rules/switch_exhaustiveness_check"
 	"github.com/typescript-eslint/tsgolint/internal/rules/unbound_method"
 	"github.com/typescript-eslint/tsgolint/internal/rules/use_unknown_in_catch_callback_variable"
@@ -156,6 +157,7 @@ var allRules = []rule.Rule{
 	restrict_plus_operands.RestrictPlusOperandsRule,
 	restrict_template_expressions.RestrictTemplateExpressionsRule,
 	return_await.ReturnAwaitRule,
+	strict_boolean_expressions.StrictBooleanExpressionsRule,
 	switch_exhaustiveness_check.SwitchExhaustivenessCheckRule,
 	unbound_method.UnboundMethodRule,
 	use_unknown_in_catch_callback_variable.UseUnknownInCatchCallbackVariableRule,